Ship from: HONGKONG
Date Code: Newest Date Code
Manufacturer lead time 6 weeks
| Internal Part Number | EIS-SN74LS640-1DWE4 | |
| Lead Free Status / RoHS Status | Lead free / RoHS Compliant | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Production Status (Lifecycle) | In Production | |
| Condition | New & Unused, Original Sealed | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Standard Package | 25 | |
| Category | Integrated Circuits (ICs) | |
| Family | Logic - Buffers, Drivers, Receivers, Transceivers | |
| Series | 74LS | |
| Packaging | Tube | |
| Logic Type | Transceiver, Inverting | |
| Number of Elements | 1 | |
| Number of Bits per Element | 8 | |
| Current - Output High, Low | 15mA, 24mA | |
| Voltage - Supply | 4.75 V ~ 5.25 V | |
| Operating Temperature | 0°C ~ 70°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) | |
| Supplier Device Package | 20-SOIC | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | SN74LS640-1DWE4 | |
| Related Links | SN74LS6, SN74LS640-1DWE4 Datasheet, Texas Instruments Distributor | |
![]() | LT1376IS8 | IC REG BUCK SEPIC ADJ 1.5A 8SOIC | datasheet.pdf | |
![]() | 745072-2 | D-Sub Connector Plug, Male Pins 15 Position Through Hole Solder | datasheet.pdf | |
![]() | 357-018-521-102 | CARDEDGE 18POS .156 BLACK LO PRO | datasheet.pdf | |
![]() | RMC10DRTF | CONN EDGECARD 20POS DIP .100 SLD | datasheet.pdf | |
![]() | 50642-1100EB | 4 ROW R/A RECEPTACLE PRESS | datasheet.pdf | |
![]() | M83723/96W22196 | CONN PLUG 19POS STRAIGHT W/PINS | datasheet.pdf | |
![]() | B32652A223K | CAP FILM 0.022UF 10% 1KVDC RAD | datasheet.pdf | |
![]() | 61500127594 | CUT&POLISH UNITIZED WHEEL 9A MED | datasheet.pdf | |
![]() | SDR1307A-221K | FIXED IND 220UH 1.3A 360 MOHM | datasheet.pdf | |
![]() | BFC238314394 | CAP FILM 390NF 5% 400VDC RAD | datasheet.pdf | |
![]() | CTVP00RW-21-39JC-LC | CTV 39C 37#20 2#16 SKT RECP | datasheet.pdf | |
![]() | TVP00DZ-9-9PB-P35 | HD 38999 9C 9#23 PIN RECP | datasheet.pdf |