Ship from: HONGKONG
								Date Code: Newest Date Code
								Manufacturer lead time 6 weeks
| Internal Part Number | EIS-SN74LS640NE4 | |
| 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 | |
| PCN Design/Specification | Copper Wire Base Alternative 23/Apr/2014 | |
| EDA / CAD Models | Download from Accelerated Designs | |
| Standard Package | 20 | |
| 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 | Through Hole | |
| Package / Case | 20-DIP (0.300", 7.62mm) | |
| Supplier Device Package | 20-PDIP | |
| Weight | 0.001 KG | |
| Application | Email for details | |
| Alternative Part (Replacement) | SN74LS640NE4 | |
| Related Links | SN74LS, SN74LS640NE4 Datasheet, Texas Instruments Distributor | |
![]()  | 644467-6 | CONN RECEPT 6POS 22AWG MTA156 | datasheet.pdf | |
![]()  | 500ASSP3M6QE | SWITCH SLIDE SPDT 3A 120V | datasheet.pdf | |
![]()  | MS27474P14B35PLC | CONN HSG RCPT 37POS JAMNUT PIN | datasheet.pdf | |
![]()  | UB226SKG036G | SWITCH PUSH DPDT 0.4VA 28V | datasheet.pdf | |
![]()  | MS3102E10SL-3PF16 | CONN RCPT 3 POS BOX MNT W/PINS | datasheet.pdf | |
![]()  | MS310316S-1S | CONN RCPT 7 POS POTTING W/SCKT | datasheet.pdf | |
![]()  | CW010416R0KE123 | RES 416 OHM 10W 10% AXIAL | datasheet.pdf | |
![]()  | PKB.M0.8SL.LZ | CONN PNL MNT RCPT 8SKT SLD CUP | datasheet.pdf | |
![]()  | 1N3030B-1 | DIODE ZENER 27V 1W DO204AL | datasheet.pdf | |
![]()  | MSF4800-30-1720-XR2 | SAFETY LIGHT CURTAIN | datasheet.pdf | |
![]()  | 416F38435CST | CRYSTAL 38.400 MHZ SERIES SMT | datasheet.pdf | |
![]()  | EC1454-000 | MARKERS | datasheet.pdf |