Semiconductors
Passive Components
Sensors
Power
Optoelectronics
For Reference Only
| Part Number | SN74LS640NSR |
| OEMstron Part # | SN74LS640NSR |
| Manufacturer | Texas Instruments |
| Category | Semiconductors › Logic ICs › Buffers, Drivers, Receivers, Transceivers |
| Description | IC TRANSCVR INVERT 5.25V 20SO |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | SN74LS640NSR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 5 - May 10 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
SN74LS640NSR Specifications
| Part Number | SN74LS640NSR | |
| 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, 24mA | |
| Voltage - Supply | 4.75V ~ 5.25V | |
| Operating Temperature | 0°C ~ 70°C (TA) | |
| Mounting Type | Surface Mount | |
| Package / Case | 20-SOIC (0.209", 5.30mm Width) | |
| Supplier Device Package | 20-SO |
SN74LS640NSR Documents
Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
SN74LS640NSR D# V36:1790_07345942 Texas Instruments |
Bus XCVR Single 8-CH 3-ST 20-Pin SOP T/R RoHS: Compliant
|
Americas - 0 |
| Part Number | Description | Stock |
|
SN74LS640NSRG4 Rochester Electronics LLC |
74LS640 Bus Transceiver SN74LS640NSRG4 |
0 |
|
SN74LS640NSRE4 Rochester Electronics LLC |
74LS640 Bus Transceiver SN74LS640NSRE4 |
0 |
|
SN74LS640NSR Texas Instruments |
IC BUS TXRX 8BIT 20SO |
Contact Us |
| Part Number | Description | Stock |
|
SN74LS640NSR Texas Instruments |
RoHS (ship within 1day) - D/C 2005 |
845 |
| Part Number | Description | Stock |
|
SN74LS640NSR D# 2156-SN74LS640NSR-ND Rochester Electronics LLC |
IC TRANSCEIVER INVERT 5.25V 20SO |
16000 In Stock |
| Part Number | Description | Stock |
|
SN74LS640NSR Texas Instruments |
OEM/CM QUOTES ONLY | NO BROKERS |
1768 |
| Part Number | Description | Stock |
|
SN74LS640NSRG4 Texas Instruments |
OEM/CM ONLY |
233 |
|
SN74LS640NSRE4 Texas Instruments |
OEM/CM ONLY |
200 |
|
SN74LS640NSR Texas Instruments |
OEM/CM ONLY |
588 |
| Part Number | Description | Stock |
|
SN74LS640NSR Texas Instruments |
OEM/CM Immediate delivery |
411 |
| Part Number | Description | Stock |
|
SN74LS640NSR D# 595-SN74LS640NSR Texas Instruments |
Bus Transceivers Octal bus Transceiver RoHS: Compliant
|
920 |
| Part Number | Description | Stock |
|
SN74LS640NSR D# NS-SN74LS640NSR Texas Instruments |
OEM/CM ONLY |
6629 |
|
SN74LS640NSRE4 D# NS-SN74LS640NSRE4 Texas Instruments |
OEM/CM ONLY |
5914 |
|
SN74LS640NSRG4 D# NS-SN74LS640NSRG4 Texas Instruments |
OEM/CM ONLY |
4132 |
| Part Number | Description | Stock |
|
SN74LS640NSR Texas Instruments |
1860 |
| Part Number | Description | Stock |
|
SN74LS640NSR Texas Instruments |
SN74LS640 Octal bus transceivers RoHS: Compliant
|
16000 |
| Part Number | Description | Stock |
|
SN74LS640NSR Texas Instruments |
OEM/CM ONLY |
2362 |
| Part Number | Description | Stock |
|
SN74LS640NSR Texas Instruments |
IN stock Immediate delivery |
406 |
| Part Number | Description | Stock |
|
SN74LS640NSR Texas Instruments |
Octal bus transceivers |
16,000 |
| Part Number | Description | Stock |
|
SN74LS640NSR Texas Instruments |
shipping today |
1473 |
| Part Number | Description | Stock |
|
SN74LS640NSR Texas Instruments |
RFQ |
5011 |
| Part Number | Description | Stock |
|
SN74LS640NSR Texas Instruments |
IC BUS TXRX 8BIT 20SO |
4650 |
The Products You May Be Interested In
 |
74LVCR162245APAG | IC TXRX NON-INVERT 3.6V 48TSSOP | 444 More on Order |
 |
74ABT241CMTC | IC BUF NON-INVERT 5.5V 20TSSOP | 344 More on Order |
 |
PI74LPT16245CAEX | IC TXRX NON-INVERT 3.6V 48TSSOP | 233 More on Order |
 |
74HC366PW-Q100,118 | IC BUFFER INVERT 6V 16TSSOP | 256 More on Order |
 |
74VHCT540ASJ | IC BUFFER INVERT 5.5V 20SOP | 242 More on Order |
 |
SN74ALS29827DWRE4 | IC BUF NON-INVERT 5.25V 24SOIC | 267 More on Order |
 |
SN74AUP1G240DCKT | IC BUFFER INVERT 3.6V SC70-5 | 418 More on Order |
 |
SN74LV367ADR | IC BUF NON-INVERT 5.5V 16SOIC | 4482 More on Order |
 |
SN74AHC541PWG4 | IC BUF NON-INVERT 5.5V 20TSSOP | 295 More on Order |
 |
74ALVC16244DGG,118 | IC BUF NON-INVERT 3.6V 48TSSOP | 440 More on Order |
 |
SN74HC244QDWREP | IC BUFFER NON-INVERT 6V 20SOIC | 413 More on Order |
 |
SN74LVC541ADWRE4 | IC BUF NON-INVERT 3.6V 20SOIC | 116 More on Order |
Quick Inquiry
| In Stock | 485 - 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 | $ 1.1427 | $ 1.1427 |
| 100 | $ 1.1427 | $ 114.2700 |
| 500 | $ 1.1427 | $ 571.3500 |
| 1000 | $ 1.1427 | $ 1,142.7000 |
| 2500 | $ 1.1427 | $ 2,856.7500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.
Our Certificates
