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For Reference Only
| Part Number | SN74LS640-1DW |
| OEMstron Part # | SN74LS640-1DW |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Logic ICs › Buffers, Drivers, Receivers, Transceivers |
| Description | IC TRANSCVR INVERT 5.25V 20SOIC |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | SN74LS640-1DW PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Nov 23 - Nov 28 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
SN74LS640-1DW Specifications
| Part Number | SN74LS640-1DW | |
| 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, Inverting | |
| Number of Elements | 1 | |
| Number of Bits per Element | 8 | |
| Input Type | - | |
| Output Type | 3-State | |
| Current - Output High, Low | 15mA, 48mA | |
| Voltage - Supply | 4.75V ~ 5.25V | |
| Operating Temperature | 0°C ~ 70°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) | |
| Supplier Device Package | 20-SOIC |
SN74LS640-1DW Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
SN74LS640-1DW D# V36:1790_07345930 Texas Instruments |
Bus XCVR Single 8-CH 3-ST 20-Pin SOIC Tube RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
SN74LS640-1DW Texas Instruments |
- Rail/Tube |
925 |
|
SN74LS640-1DWG4 Texas Instruments |
IC BUS TRANSCEIVER 8BIT 20SOIC |
Contact Us |
|
SN74LS640-1DWE4 Texas Instruments |
IC BUS TRANSCEIVER 8BIT 20SOIC |
Contact Us |
| Part Number | Description | Stock |
|
SN74LS640-1DW D# 296-34015-5-ND Texas Instruments |
IC TXRX INVERT 5.25V 20SOIC |
349 In Stock |
|
SN74LS640-1DWE4 D# 2156-SN74LS640-1DWE4-TI-ND Rochester Electronics LLC |
IC TXRX INVERT 5.25V 20SOIC |
45 In Stock |
| Part Number | Description | Stock |
|
SN74LS6401DWE4 Rochester Electronics LLC |
OEM/CM QUOTES ONLY | NO BROKERS |
54 |
|
SN74LS6401DWG4 Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
14 |
|
SN74LS6401DW TEXAS INSTRUMENTS |
OEM/CM QUOTES ONLY | NO BROKERS |
841 |
| Part Number | Description | Stock |
|
SN74LS6401DWE4 Texas Instruments |
OEM/CM ONLY |
900 |
|
SN74LS6401DWG4 Texas Instruments |
OEM/CM ONLY |
755 |
|
SN74LS6401DW Texas Instruments |
OEM/CM ONLY |
749 |
|
SN74LS6401DWR Texas Instruments |
OEM/CM ONLY |
821 |
| Part Number | Description | Stock |
|
SN74LS640-1DWE4 D# NS-SN74LS640-1DWE4 Texas Instruments |
OEM/CM ONLY |
8185 |
|
SN74LS640-1DWG4 D# NS-SN74LS640-1DWG4 Texas Instruments |
OEM/CM ONLY |
7661 |
|
SN74LS640-1DW D# NS-SN74LS640-1DW Texas Instruments |
OEM/CM ONLY |
9384 |
| Part Number | Description | Stock |
|
SN74LS640-1DWG4 Texas Instruments |
9 | |
|
SN74LS640-1DW Texas Instruments |
LS SERIES, 8-BIT TRANSCEIVER, INVERTED OUTPUT, PDSO20 |
358 |
| Part Number | Description | Stock |
|
SN74LS640-1DWE4 Texas Instruments |
Bus Transceiver, LS Series, 1-Func, 8-Bit, Inverted Output, TTL, PDSO20 RoHS: Compliant
|
45 |
|
SN74LS640-1DW Texas Instruments |
SN74LS640 Octal bus transceivers RoHS: Compliant
|
9547 |
| Part Number | Description | Stock |
|
SN74LS6401DW Texas Instruments |
OEM/CM ONLY |
723 |
| Part Number | Description | Stock |
|
SN74LS640-1DWG4 Texas Instruments |
RFQ |
11802 |
|
SN74LS640-1DW Texas Instruments |
RFQ |
8038 |
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Quick Inquiry
| In Stock | 435 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 1.9653 | $ 1.9653 |
| 100 | $ 1.9653 | $ 196.5300 |
| 500 | $ 1.9653 | $ 982.6500 |
| 1000 | $ 1.9653 | $ 1,965.3000 |
| 2500 | $ 1.9653 | $ 4,913.2500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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