集積回路 (IC) - ロジック - ラッチ

ロジック - ラッチ के लिए कुल 2873 आइटम

उत्पादक

Diodes Incorporated
Flip Electronics
Galco Industrial Electronics
IDT, Integrated Device Technology Inc
Microchip Technology
Micross Components, Inc.
Nexperia Energy Harvesting Solutions(Nowi)
Nexperia USA Inc.
NTE Electronics Inc.
NXP Semiconductors
NXP USA Inc.
Onsemi
Quality Semiconductor
Renesas Electronics
Rochester Electronics
STMicroelectronics
Texas Instruments
Toshiba
Toshiba Semiconductor and Storage

製品ステータス

Active
Discontinued at Digi-Key
Last Time Buy
Not For New Designs
Obsolete

動作温度

-
-20°C ~ 75°C
-40°C ~ 125°C
-40°C ~ 125°C (TA)
-40°C ~ 85°C
-40°C ~ 85°C (TA)
-40°C ~ 90°C
-55°C ~ 125°C
-55°C ~ 125°C (TA)
-55°C ~ 150°C
0°C ~ 70°C
0°C ~ 70°C (TA)
0°C ~ 75°C
0°C ~ 85°C

取り付けタイプ

-
Surface Mount
Surface Mount, Wettable Flank
Through Hole

パッケージ/ケース

-
10-TFSOP, 10-MSOP (0.118", 3.00mm Width)
16-CDIP (0.300", 7.62mm)
16-CFlatPack
16-DIP (0.260", 6.60mm)
16-DIP (0.260", 6.6mm)
16-DIP (0.300", 7.62mm)
16-SOIC (0.154", 3.90mm Width)
16-SOIC (0.209", 5.30mm Width)
16-SOIC (0.295", 7.50mm Width)
16-SSOP (0.209", 5.30mm Width)
16-TSSOP (0.173", 4.40mm Width)
16-VFQFN Exposed Pad
16-WFQFN Exposed Pad
16-XFQFN Exposed Pad
18-DIP (0.300", 7.62mm)
20-CDIP (0.300", 7.62mm)
20-CFlatpack
20-CLCC
20-DIP (0.300", 7.62mm)
20-LCC
20-LCC (J-Lead)
20-LSSOP (0.154", 3.90mm Width)
20-SOIC (0.209", 5.30mm Width)
20-SOIC (0.295", 7.50mm Width)
20-SSOP (0.154", 3.90mm Width)
20-SSOP (0.209", 5.30mm Width)
20-TFSOP (0.173", 4.40mm Width)
20-TSSOP (0.173", 4.40mm Width)
20-VFBGA
20-VFQFN Exposed Pad
20-VFSOP (0.118", 3.00mm Width)
20-WFQFN Exposed Pad
24-CDIP
24-CDIP (0.300", 7.62mm)
24-CDIP (0.300", 7.62mm) Window
24-CDIP (0.400", 10.16mm)
24-CDIP (0.600", 15.24mm)
24-CFlatPack
24-CQFlatPack, CerPack
24-DIP (0.300", 7.62mm)
24-DIP (0.400", 10.16mm)
24-DIP (0.600", 15.24mm)
24-SOIC (0.209", 5.30mm Width)
24-SOIC (0.295", 7.50mm Width)
24-SSOP (0.154", 3.90mm Width)
24-SSOP (0.209", 5.30mm Width)
24-TFSOP (0.173", 4.40mm Width)
24-TSSOP (0.173", 4.40mm Width)
24-VFQFN Exposed Pad
28-LCC (J-Lead)
48-BSSOP (0.295", 7.50mm Width)
48-CFlatPack
48-DIP (0.600", 15.24mm)
48-TFSOP (0.173", 4.40mm Width)
48-TFSOP (0.240", 6.10mm Width)
5-TSSOP, SC-70-5, SOT-353
54-FBGA
54-LFBGA
54-TFBGA
56-BSSOP (0.295", 7.50mm Width)
56-TFSOP (0.240", 6.10mm Width)
56-VFBGA
6-TSSOP, SC-88, SOT-363
6-UFBGA, DSBGA
6-UFDFN
6-XFBGA, DSBGA
6-XFDFN
64-TFSOP (0.240", 6.10mm Width)
80-TFSOP (0.240", 6.10mm Width)
96-LFBGA
Die
SC-74A, SOT-753
SOT-23-6
20-SOIC (0.295, 7.50mm Width)
16-DIP (0.300, 7.62mm)
24-SOIC (0.209, 5.30mm Width)
20-DIP (0.300, 7.62mm)
20-CDIP (0.300, 7.62mm)
56-TFSOP (0.240, 6.10mm Width)
20-SOIC (0.209, 5.30mm Width)
20-TFSOP (0.118", 3.00mm Width)

出力タイプ

-
CMOS
Complementary
Differential
DMOS
Non-Inverted
Standard
Tri-State
Tri-State, Inverted
Tri-State, Non-Inverted

サプライヤーデバイスパッケージ

-
10-MSOP
16-CDIP
16-CERDIP
16-CFP
16-DHVQFN (2.5x3.5)
16-DHXQFN (2x2.4)
16-DIP
16-PDIP
16-SBDIP
16-SO
16-SOEIAJ
16-SOIC
16-SOP
16-SSOP
16-TSSOP
16-WQFN (2.5x3.5)
18-PDIP
20-BGA MICROSTAR JUNIOR (4x3)
20-CDIP
20-CERDIP
20-CFP
20-DHVQFN (4.5x2.5)
20-DIP
20-DQFN (2.5x4.5)
20-LCC (8.89x8.89)
20-LCCC (8.89x8.89)
20-PDIP
20-PLCC (9x9)
20-QSOP
20-SO
20-SOIC
20-SOL
20-SOP
20-SSOP
20-SSOP/QSOP
20-TSSOP
20-TSSOPB
20-TVSOP
20-VQFN (2.5x4.5)
20-VQFN (3.5x4.5)
20-VSSOP
24-CDIP
24-CERDIP
24-CerPack
24-DHVQFN (5.5x3.5)
24-PDIP
24-QSOP
24-SO
24-SOIC
24-SOP
24-SSOP
24-TSSOP
24-TVSOP
28-PLCC (11.43x11.43)
28-PLCC (11.48x11.48)
28-PLCC (11.51x11.51)
48-PDIP
48-SSOP
48-TSSOP
48-TVSOP
54-BGA Microstar Junior (8x5.5)
54-FBGA
54-FBGA (8x5.5)
56-BGA Microstar Junior (7x4.5)
56-SSOP
56-TFSOP
56-TSSOP
6-DSBGA
6-MicroPak
6-TSSOP
6-XSON (0.9x1)
6-XSON, SOT1202 (1x1)
6-XSON, SOT886 (1.45x1)
6-XSON, SOT891 (1x1)
64-TSSOP
80-TSSOP
96-FBGA (13.5x5.5)
96-LFBGA (13.5x5.5)
96-NFBGA (13.5x5.5)
96-PBGA MICROSTAR (13.6x5.6)
Die
SC-70-6
SC-88 (SC-70-6)
SC-88/SC70-6/SOT-363
SOEIAJ-20
SOT-23-5
SOT-23-6
SOT-323-5
SOT-363
V-QFN4525-20
48-CFP

電圧 - 供給

-
-4.2V ~ -5.7V
0.8V ~ 2.7V
0.8V ~ 3.6V
0.9V ~ 3.6V
1.2V ~ 3.6V
1.4V ~ 3.6V
1.5V ~ 5.5V
1.65V ~ 3.6V
1.65V ~ 5.5V
1.8V ~ 3.6V
1.8V ~ 5.5V
1V ~ 3.6V
1V ~ 5.5V
2.3V ~ 2.7V
2.3V ~ 2.7V, 3V ~ 3.6V
2.3V ~ 3.6V
2.3V ~ 5.7V
2.7V ~ 3.6V
2V ~ 3.6V
2V ~ 5.5V
2V ~ 6V
3.15V ~ 3.45V
3V ~ 12V
3V ~ 15V
3V ~ 18V
3V ~ 20V
3V ~ 5.5V
4.2V ~ 5.5V
4.2V ~ 5.7V
4.5V ~ 13.2V
4.5V ~ 5.5V
4.5V ~ 5V
4.75V ~ 5.25V
4.94V ~ 5.46V
5V

ロジックタイプ

-
Addressable Latch
D-Type Latch
D-Type Transparent Latch
D-Type, Addressable
S-R Latch

電流 - 出力高、低

-
-, 48mA
115mA, 24mA
12mA, 12mA
12mA, 32mA
12mA, 48mA
15mA, 12mA
15mA, 24mA
15mA, 32mA
15mA, 48mA
15mA, 64mA
16mA, 16mA
18mA, 18mA
1mA, 12mA
1mA, 20mA
2.6mA, 24mA
24mA
24mA, 15mA
24mA, 2.6mA
24mA, 24mA
24mA, 24mA; 12mA, 12mA
24mA, 3mA
24mA, 48mA
3.4mA
32mA, 15mA
32mA, 32mA
32mA, 64mA
3mA, 12mA
3mA, 20mA
3mA, 24mA
3mA, 3mA
3mA, 6.8mA
4.8mA, 400µA
400µA, 16mA
400µA, 4mA
400µA, 8mA
48mA
48mA, 15mA
48mA, 24mA
4mA, 400µA
4mA, 4mA
4mA, 5.2mA
5.2mA, 5.2mA
6.5mA, 20mA
6.8mA
6.8mA, 6.8mA
64mA, 32mA
6mA
6mA, 6mA
7.2mA, 7.2mA
7.8mA, 7.8mA
75mA, 75mA
8.8mA, 8.8mA
8mA
8mA, 24mA
8mA, 24mA; 32mA, 64mA
8mA, 400µA
8mA, 8mA
9mA, 9mA

回路

-
1 x 1:8
1 x 3:8
10:10
12:24
14:28
1:1
1:8
2:2
3:8
4:4
5:5
6:6
8:32
8:8
9:18
9:9

独立回路

遅延時間 - 伝播

-
1.1ns
1.3ns
1.4ns
1.5ns
1.6ns
1.7ns
1.9ns
10.5ns
10.6ns
100ns
10ns
10ps
11ns
11ns @ 5V, 50pF
12.5ns
125ns
12ns
13ns
14ns
15.5ns
150ns
15ns
16ns
17ns
18ns
19ns
1ns
2.1ns
2.2ns
2.3ns
2.5ns
2.6ns
2.7ns
2.8ns
2.9ns
20ns
21ns
22ns
23ns
24ns
25ns
26ns
27ns
28ns
2ns
3.1ns
3.2ns
3.3ns
3.4ns
3.5ns
3.6ns
3.7ns
3.9ns
300ps
30ns
33ns
35ns
36ns
375ps
38ns
3ns
4.1ns
4.3ns
4.4ns
4.4ns (Max)
4.5ns
4.6ns
4.7ns
4.8ns
4.9ns
400ps
40ns
41ns
42ns
45ns
4ns
5.1ns
5.3ns
5.4ns
5.5ns
5.8ns
5.9ns
50ns
5ns
6.1ns
6.2ns
6.3ns
6.4ns
6.5ns
6.7ns
600ps
60ns
625ns
6ns
7.2ns
7.3ns
7.5ns
7.7ns
70ns
75ns
7ns
8.1ns
8.5ns
8.6ns
800ps
8ns
9.3ns
9.6ns
9.6ns @ 6V, 50pF
9.8ns
9ns
5.2ns
5.7ns

シリーズ

*
Automotive, AEC-Q100
74HCT
74HC
54HC
74LS
54LS
74LVC
Automotive, AEC-Q100, 74HCT
4000B
Automotive, AEC-Q100, 74LVC
74VHC
74LV
74LCX
74AHCT
74ACT
74ABT
74LVTH
74AC
Automotive, AEC-Q100, 74AHCT
74LVX
74AHC
Automotive, AEC-Q100, 74AHC
74FCT
74ALS
74ALVCH
54HCT
54F
Automotive, AEC-Q100, 4000B
Automotive, AEC-Q100, 74HC
74ALVC
54ABT
54BCT
54FCT
54ALS
54ACT
54LVTH
54AHC
54AS
54LVC
54AC
54S
74LVQ
74ACTQ
100E
100S
SCAN
54ACTQ

取り付けタイプ

Through Hole

動作温度

-40°C ~ 125°C
-40°C ~ 85°C
-55°C ~ 125°C

電圧供給

1.65V ~ 3.6V
2V ~ 6V
4.5V ~ 5.5V
4.75V ~ 5.25V

出力タイプ

Standard
Tri-State, Non-Inverted

ロジックタイプ

D-Type Transparent Latch
D-Type, Addressable

電流出力高低

15mA, 48mA
24mA, 24mA
32mA, 64mA
5.2mA, 5.2mA
6.5mA, 20mA
6mA, 6mA
7.8mA, 7.8mA

独立回路

遅延時間伝播

14ns
2.5ns
20ns
36ns
3ns
4.6ns
5.6ns
9.3ns @ 5V, 50pF
32ns

基本製品番号

74VHC573
74ACT533
74FCT573
74FCT2373
74ACT573
74FCT2573
74FCT373
74LCX373
74LVC16373
74HCT373
74LVC373
74VHC373
54F373
74LVC573
74AHCT573
74ALVCH16843
74FCT162373
74FCT16373
74ALS373
74AHC573
74LV373
74ABT16373
74ALVC373
74LVX573
74AC373
74HC373
74AHC373
74LCX573
HEF4043
74VHC259
74LVX259
74AHCT373
CD4099
CD4042
74LVC1G373
74HC259
74ACT563
74HCT573
74HCT259
74ALVC573
74HC573
CD4043
74ACTQ573
74ACTQ843
100E175
100S350
74LVQ573
SCAN18373
74AC16373
74AHCT16373
CD4044
CD4508
SN74BCT
54LVC373

パッケージ

Tray
Tube
Bulk
Tape & Reel (TR)
Cut Tape (CT)
Dasenic-Reel®

परिणाम फिल्टर करें：

ロジック - ラッチ के लिए कुल 2873 आइटम

भाग संख्या	मूल्य निर्धारण (USD)	उत्पन्न	मात्रा	वर्णन	製品ステータス	動作温度	取り付けタイプ	パッケージ/ケース	出力タイプ	サプライヤーデバイスパッケージ	電圧 - 供給	ロジックタイプ	電流 - 出力高、低	回路	独立回路	遅延時間 - 伝播	シリーズ	取り付けタイプ	動作温度	電圧供給	出力タイプ	ロジックタイプ	電流出力高低	独立回路	遅延時間伝播	基本製品番号	パッケージ
SN74AHCT373DW Texas Instruments दस्तावेज़	1+ $0.5933 25+ $0.5814 100+ $0.5576 500+ $0.5340 1000+ $0.5043	31832	min:1	IC OCT TRNSP D-TYP LATCH 20-SOIC	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SN74HC373NS Texas Instruments दस्तावेज़	1+ $0.4950 25+ $0.4851 100+ $0.4653 500+ $0.4455 1000+ $0.4208	13824	min:1	LOGIC GATES AND INVERTERS	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SN74ALS259N Texas Instruments दस्तावेज़	1+ $2.0430 25+ $1.9980 100+ $1.9170 500+ $1.8360 1000+ $1.7370	3585	min:1	IC OCT ADDRESSABLE LATCH 16-DIP	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SN74ABT16843DL Texas Instruments दस्तावेज़	1+ $2.1780 25+ $2.1330 100+ $2.0430 500+ $1.9620 1000+ $1.8540	15064	min:1	IC 18BIT BUS-INTRFC D 3ST 56SSOP	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MC74VHCT373ADT Rochester Electronics दस्तावेज़	1+ $0.0682 25+ $0.0669 100+ $0.0642 500+ $0.0614 1000+ $0.0580	26130	min:1	IC LATCH TRANSP OCT 2ST 20-TSSOP	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MC74HC373AFR1 Rochester Electronics दस्तावेज़	1+ $0.0975 25+ $0.0955 100+ $0.0916 500+ $0.0878 1000+ $0.0829	13200	min:1	BUS DRIVER, HC/UH SERIES	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MC74AC373M Rochester Electronics दस्तावेज़	1+ $0.0975 25+ $0.0955 100+ $0.0916 500+ $0.0878 1000+ $0.0829	12816	min:1	IC LATCH OCT TRANSP 3ST 20SOEIAJ	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SN74LS74AML1 Rochester Electronics दस्तावेज़	1+ $0.0975 25+ $0.0955 100+ $0.0916 500+ $0.0878 1000+ $0.0829	7200	min:1	FF/LATCH	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MC74ACT373DT Rochester Electronics दस्तावेज़	1+ $0.0975 25+ $0.0955 100+ $0.0916 500+ $0.0878 1000+ $0.0829	13950	min:1	IC LATCH OCT TRANSP 3ST 20-TSSOP	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MC74AC573DT Rochester Electronics दस्तावेज़	1+ $0.1170 25+ $0.1147 100+ $0.1100 500+ $0.1053 1000+ $0.0995	12030	min:1	IC LATCH OCTAL 20-TSSOP	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
DM74LS279M Rochester Electronics दस्तावेज़	1+ $0.1170 25+ $0.1147 100+ $0.1100 500+ $0.1053 1000+ $0.0995	7118	min:1	R-S LATCH, LOW LEVEL TRIGGERED	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
74LVCH573AEPY Rochester Electronics दस्तावेज़	1+ $0.1267 25+ $0.1242 100+ $0.1192 500+ $0.1140 1000+ $0.1077	14308	min:1	OCTAL TRANSPARANT D-TYPE LATCH	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MC74HC75FL2 Rochester Electronics दस्तावेज़	1+ $0.1267 25+ $0.1242 100+ $0.1192 500+ $0.1140 1000+ $0.1077	9600	min:1	DUAL 2BIT TRANSPRNT LATCH	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MC74HCT373ADT Rochester Electronics दस्तावेज़	1+ $0.1267 25+ $0.1242 100+ $0.1192 500+ $0.1140 1000+ $0.1077	7290	min:1	BUS DRIVER, HCT SERIES	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MC74VHCT373ADW Rochester Electronics दस्तावेज़	1+ $0.1365 25+ $0.1338 100+ $0.1283 500+ $0.1229 1000+ $0.1160	11970	min:1	IC LATCH TRANSP OCT 2ST 20SOIC	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
74HC573PW/C1118 Rochester Electronics दस्तावेज़	1+ $0.1350 10+ $0.1296 100+ $0.1215 1000+ $0.1202 10000+ $0.1188	45614	min:1	BUS DRIVER, HC/UH SERIES, 8-BIT	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
74HC573PW/C4118 Rochester Electronics दस्तावेज़	1+ $1.1655 25+ $1.1424 100+ $1.0957 500+ $1.0490 1000+ $0.9908	44	min:1	BUS DRIVER, HC/UH SERIES, 8-BIT	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SN74HCS259DR Texas Instruments दस्तावेज़	1+ $0.3330 10+ $0.1962 100+ $0.1503 500+ $0.1422 1000+ $0.1350	8454	min:1	8-BIT ADDRESSABLE LATCHES	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
74VHCT373AMTCX Rochester Electronics दस्तावेज़	1+ $0.1560 25+ $0.1528 100+ $0.1466 500+ $0.1404 1000+ $0.1326	37493	min:1	BUS DRIVER	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
74VHCT373AMTC Rochester Electronics दस्तावेज़	1+ $0.1560 25+ $0.1528 100+ $0.1466 500+ $0.1404 1000+ $0.1326	10950	min:1	BUS DRIVER	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
74VHC573N Rochester Electronics दस्तावेज़	1+ $0.1560 25+ $0.1528 100+ $0.1466 500+ $0.1404 1000+ $0.1326	10800	min:1	BUS DRIVER	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
74VHCT373AMX Rochester Electronics दस्तावेज़	1+ $0.1560 25+ $0.1528 100+ $0.1466 500+ $0.1404 1000+ $0.1326	8422	min:1	BUS DRIVER	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MC74HC373AF Rochester Electronics दस्तावेज़	1+ $0.1560 25+ $0.1528 100+ $0.1466 500+ $0.1404 1000+ $0.1326	8083	min:1	BUS DRIVER, HC/UH SERIES	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SN74ABT573DWR Rochester Electronics दस्तावेज़	1+ $0.1560 25+ $0.1528 100+ $0.1466 500+ $0.1404 1000+ $0.1326	15000	min:1	OCTAL TRANSPARENT D-TYPE LATCHES	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SN74ABT573N Rochester Electronics दस्तावेज़	1+ $0.1560 25+ $0.1528 100+ $0.1466 500+ $0.1404 1000+ $0.1326	9627	min:1	OCTAL TRANSPARENT D-TYPE LATCHES	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MC74AC373DT Rochester Electronics दस्तावेज़	1+ $0.0675	35440	min:1	IC LATCH OCT TRANSP 3ST 20-TSSOP	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
SC28829PK259 Rochester Electronics दस्तावेज़	1+ $0.1273 100+ $0.1190 1000+ $0.1121 10000+ $0.1026	31280	min:1	LOG TTL LATCH ADD 8BIT	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
CD4099BNS Rochester Electronics दस्तावेज़	1+ $0.1658 25+ $0.1625 100+ $0.1558 500+ $0.1492 1000+ $0.1409	9750	min:1	IC 8BIT ADDRESSABL LATCH 16SO	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MC74AC373ML1 Rochester Electronics दस्तावेज़	1+ $0.0675	54099	min:1	D LATCH, 1-FUNC, 8-BIT	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MC74HC373AFL1 Rochester Electronics दस्तावेज़	1+ $0.1755 25+ $0.1720 100+ $0.1650 500+ $0.1580 1000+ $0.1492	20400	min:1	D LATCH, 1-FUNC, 8-BIT	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-