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For Reference Only
| Part Number | SN74LS645N |
| OEMstron Part # | SN74LS645N |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Logic ICs › Buffers, Drivers, Receivers, Transceivers |
| Description | IC TXRX NON-INVERT 5.25V 20DIP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | SN74LS645N PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Feb 24 - Mar 1 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
SN74LS645N Specifications
| Part Number | SN74LS645N | |
| Brand | Texas Instruments | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Logic ICs | |
| Subcategory | Buffers, Drivers, Receivers, Transceivers | |
| Manufacturer | ||
| Series | 74LS | |
| Logic Type | Transceiver, Non-Inverting | |
| Number of Elements | 1 | |
| Number of Bits per Element | 8 | |
| Input Type | - | |
| Output Type | 3-State | |
| Current - Output High, Low | 15mA, 24mA | |
| Voltage - Supply | 4.75V ~ 5.25V | |
| Operating Temperature | 0°C ~ 70°C (TA) | |
| Mounting Type | Through Hole | |
| Package / Case | 20-DIP (0.300", 7.62mm) | |
| Supplier Device Package | 20-PDIP |
SN74LS645N Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
SN74LS645N D# V99:2348_07345968 Texas Instruments |
Bus XCVR Single 8-CH 3-ST 20-Pin PDIP Tube RoHS: Compliant
|
Americas - 190 |
|
SN74LS645NSR D# V36:1790_07345970 Texas Instruments |
Bus XCVR Single 8-CH 3-ST 20-Pin SOP T/R RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
SN74LS645N D# SN74LS645N Texas Instruments |
Bus XCVR Single 8-CH 3-ST 20-Pin PDIP Tube - Rail/Tube (Alt: SN74LS645N) |
Americas - 80 |
| Part Number | Description | Stock |
|
SN74LS645NE4 Texas Instruments |
4 | |
|
SN74LS645N Texas Instruments |
3 | |
|
SN74LS645ND Motorola Semiconductor Products |
86 |
| Part Number | Description | Stock |
|
SN74LS645N D# 44S3600 Texas Instruments |
I.C. SN74LS645N |
960 |
| Part Number | Description | Stock |
|
SN74LS645NE4 Texas Instruments |
IC BUS TRANSCEIVER 8BIT 20DIP |
Contact Us |
|
SN74LS645N Texas Instruments |
Min Qty 3 |
57 |
|
SN74LS645NSR Texas Instruments |
IC BUS TRANSCEIVER 8BIT 20SO |
Contact Us |
| Part Number | Description | Stock |
|
SN74LS645N D# C1S746201314121 Texas Instruments |
Bus XCVR Single 8-CH 3-ST 20-Pin PDIP Tube RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Tube
|
72 |
| Part Number | Description | Stock |
|
SN74LS645N Texas Instruments |
RoHS (ship within 1day) - D/C 2010 |
50 |
|
SN74LS645NSR |
N/A (ship within 1day) - D/C 2000 |
1294 |
|
SN74LS645NS Texas Instruments |
Leaded (ship within 1day) - D/C 1998 |
1154 |
| Part Number | Description | Stock |
|
SN74LS645NE4 D# 2156-SN74LS645NE4-ND Rochester Electronics LLC |
IC TXRX NON-INVERT 5.25V 20DIP |
40 In Stock |
|
SN74LS645NG4 D# SN74LS645NG4-ND Texas Instruments |
IC TXRX NON-INVERT 5.25V 20DIP |
Temporarily Out of Stock |
|
SN74LS645NS D# 2156-SN74LS645NS-ND Rochester Electronics LLC |
IC BUS TRANSCEIVER 8BIT 20SO |
2640 In Stock |
|
SN74LS645NSR D# 2156-SN74LS645NSR-ND Rochester Electronics LLC |
IC TXRX NON-INVERT 5.25V 20SO |
9370 In Stock |
|
SN74LS645N D# 296-26519-5-ND Texas Instruments |
IC TXRX NON-INVERT 5.25V 20DIP |
902 In Stock |
|
SN74LS645N3 D# 2156-SN74LS645N3-ND Rochester Electronics LLC |
BUS TRANSCEIVER, LS SERIES TTL |
1220 In Stock |
| Part Number | Description | Stock |
|
SN74LS645N ON Semiconductor |
In stock shipping within 2days |
150 |
|
SN74LS645NSR Texas Instruments |
In stock shipping within 2days |
1519 |
| Part Number | Description | Stock |
|
SN74LS645N D# 3006187 Texas Instruments |
IC, LOGIC, 74LS, BUS TRANSCEIVER RoHS: Compliant
Min Qty: 1
Container: Each
|
520 |
|
SN74LS645N . D# 1607906 Texas Instruments |
IC, LOGIC, 74LS, BUS TRANSCEIVER RoHS: Compliant
Min Qty: 1
Container: Each
|
10 |
| Part Number | Description | Stock |
|
SN74LS645N3 Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
1452 |
|
SN74LS645N Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
9108 |
|
SN74LS645NE4 Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
1166 |
|
SN74LS645N1 Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
93 |
|
SN74LS645NDS |
OEM/CM QUOTES ONLY | NO BROKERS |
21 |
|
SN74LS645ND Motorola Semiconductor Products |
OEM/CM QUOTES ONLY | NO BROKERS |
171 |
|
SN74LS645NS Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
1373 |
|
SN74LS645NSR |
OEM/CM QUOTES ONLY | NO BROKERS |
1576 |
| Part Number | Description | Stock |
|
SN74LS645NSRE4 Texas Instruments |
OEM/CM ONLY |
371 |
|
SN74LS645NDIL20 Texas Instruments |
OEM/CM ONLY |
629 |
|
SN74LS645N3 Texas Instruments |
OEM/CM ONLY |
1040 |
|
SN74LS645N1 Texas Instruments |
OEM/CM ONLY |
241 |
|
SN74LS645N9 Texas Instruments |
OEM/CM ONLY |
175 |
|
SN74LS645NSR Texas Instruments |
OEM/CM ONLY |
156 |
|
SN74LS645N1N Texas Instruments |
OEM/CM ONLY |
869 |
|
SN74LS645NP3 Texas Instruments |
OEM/CM ONLY |
153 |
|
SN74LS645NS1 Texas Instruments |
OEM/CM ONLY |
651 |
|
SN74LS645NE4 Texas Instruments |
OEM/CM ONLY |
804 |
|
SN74LS645NS Texas Instruments |
OEM/CM ONLY |
1054 |
| Part Number | Description | Stock |
|
SN74LS645N ON Semiconductor |
OEM/CM Immediate delivery |
54 |
|
SN74LS645NSR Texas Instruments |
OEM/CM Immediate delivery |
1884 |
| Part Number | Description | Stock |
|
SN74LS645N D# 595-SN74LS645N Texas Instruments |
Bus Transceivers Octal bus Transceiver RoHS: Compliant
|
1013 |
|
SN74LS645NSR D# 595-SN74LS645NSR Texas Instruments |
Bus Transceivers Octal bus Transceiver RoHS: Compliant
|
1549 |
| Part Number | Description | Stock |
|
SN74LS645N D# 29AH1490 Texas Instruments |
IC, LOGIC, 74LS, BUS TRANSCEIVER, Logic Family / Base Number:74LS645, Logic Device Type:Transceiver, Inverting, Logic Case Style:DIP, No. of Pins:20Pins, Supply Voltage Min:4.75V, Supply Voltage Max:5.25V, Logic IC Family:74LS, LogicRoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Bulk
|
520 |
| Part Number | Description | Stock |
|
N74LS645N D# NS-N74LS645N VARIOUS |
OEM/CM ONLY |
1975 |
|
SN74LS645NSR D# NS-SN74LS645NSR Texas Instruments |
OEM/CM ONLY |
8269 |
|
SN74LS645NE4 D# NS-SN74LS645NE4 Texas Instruments |
OEM/CM ONLY |
1737 |
|
SN74LS645NSRG4 D# NS-SN74LS645NSRG4 Texas Instruments |
OEM/CM ONLY |
3292 |
|
SN74LS645NSRE4 D# NS-SN74LS645NSRE4 Texas Instruments |
OEM/CM ONLY |
1466 |
|
SN74LS645N D# NS-SN74LS645N Texas Instruments |
OEM/CM ONLY |
7710 |
| Part Number | Description | Stock |
|
SN74LS645NS Texas Instruments |
1183 | |
|
SN74LS645N ON Semiconductor |
Bus Transceiver, Single, 8 Bit, 20 Pin, Plastic, DIP |
100 |
|
SN74LS645N-1N Texas Instruments |
12 | |
|
SN74LS645ND Motorola Semiconductor Products |
68 | |
|
SN74LS645NSR -- |
1035 |
| Part Number | Description | Stock |
|
SN74LS645N D# SN74LS645N Motorola Semiconductor Products |
Semiconductor |
21 |
| Part Number | Description | Stock |
|
SN74LS645N D# 0637961 Texas Instruments |
Texas Instruments SN74LS645N, 1 Bus Transceiver, 8-Bit Non-Inverting TTL, 20-Pin PDIP, EA Min Qty: 1
Container: Bulk
|
0 |
| Part Number | Description | Stock |
|
SN74LS645NE4 Texas Instruments |
SN74LS645 Octal bus transceivers RoHS: Compliant
|
40 |
|
SN74LS645N Texas Instruments |
SN74LS645 Octal bus transceivers RoHS: Compliant
|
351 |
|
SN74LS645NSR Texas Instruments |
SN74LS645 Octal bus transceivers RoHS: Compliant
|
9370 |
|
SN74LS645N3 Texas Instruments |
Bus Transceiver, LS Series, 1-Func, 8-Bit, True Output, TTL, PDIP20 RoHS: Not Compliant
|
1220 |
|
SN74LS645NS Texas Instruments |
IC BUS TRANSCEIVER 8BIT 20SO RoHS: Not Compliant
|
2640 |
| Part Number | Description | Stock |
|
SN74LS645ND Motorola Semiconductor Products |
OEM/CM ONLY |
247 |
|
SN74LS645N Texas Instruments |
OEM/CM ONLY |
17321 |
|
SN74LS645N E4 Texas Instruments |
OEM/CM ONLY |
1005 |
|
SN74LS645NS Texas Instruments |
OEM/CM ONLY |
1495 |
|
SN74LS645N1 Texas Instruments |
OEM/CM ONLY |
94 |
|
SN74LS645NSR Texas Instruments |
OEM/CM ONLY |
1340 |
| Part Number | Description | Stock |
|
SN74LS645NSR Texas Instruments |
IN stock Immediate delivery |
1899 |
|
SN74LS645N ON Semiconductor |
IN stock Immediate delivery |
49 |
| Part Number | Description | Stock |
|
SN74LS645N D# 2028022135 Texas Instruments |
SN74LS645N Texas Instruments Octal Bus Transceivers 3-state |
80 |
|
SN74LS645ND D# 2028023871 Motorola Semiconductor Products |
SN74LS645ND MOTOROLA Octal Bus Transceivers |
18 |
| Part Number | Description | Stock |
|
SN74LS645N Texas Instruments |
Octal bus transceivers |
3,797 |
|
SN74LS645NSR Texas Instruments |
Octal bus transceivers |
2,000 |
| Part Number | Description | Stock |
|
SN74LS645N Texas Instruments |
shipping today |
6 |
|
SN74LS645NSR Texas Instruments |
shipping today |
183 |
| Part Number | Description | Stock |
|
SN74LS645N D# 35298744 Texas Instruments |
Bus XCVR Single 8-CH 3-ST 20-Pin PDIP Tube RoHS: Compliant
|
Americas - 190 |
| Part Number | Description | Stock |
|
SN74LS645N3 Texas Instruments |
RFQ |
2764 |
|
SN74LS645N Texas Instruments |
RFQ |
9338 |
|
SN74LS645NS Texas Instruments |
RFQ |
12201 |
|
SN74LS645NSR Texas Instruments |
RFQ |
1969 |
| Part Number | Description | Stock |
|
SN74LS645N . D# 1607906 Texas Instruments |
IC, LOGIC, 74LS, BUS TRANSCEIVER RoHS: Compliant
Min Qty: 1
Container: Each
|
10 |
|
SN74LS645N D# 3006187 Texas Instruments |
IC, LOGIC, 74LS, BUS TRANSCEIVER RoHS: Compliant
Min Qty: 1
Container: Each
|
520 |
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Quick Inquiry
| In Stock | 570 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 2.3631 | $ 2.3631 |
| 100 | $ 2.3631 | $ 236.3100 |
| 500 | $ 2.3631 | $ 1,181.5500 |
| 1000 | $ 2.3631 | $ 2,363.1000 |
| 2500 | $ 2.3631 | $ 5,907.7500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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