SN74LS373N | Texas Instruments
Octal transparent latch, with tri-state outputs, PDIP-20, Texas Instruments SN74LS373N
NCNR (non cancelable / non returnable)
Octal D-type Transparent Latches, SN74LS373N, Texas Instruments
This 8-bit register features a 3-state output designed specifically for driving a highly capacitive or relatively low-impedance load. The high-impedance 3-state and increased high-logic-level drive provide this register with the capability of being connected directly to and driving a bus line in a bus-organized system without need for interface or pullup components. This device is particularly attractive for implementing a buffer register, I/O port, bidirectional bus driver, and working register. The latch of the SN74LS373N is a transparent D-type latch, meaning that while the enable (C or CLK) input is high, the Q output follows the data (D) input. When C or CLK is taken low, the output is latched at the level of the data that was set up.
Features
- 3-State Bus-Driving Outputs
- Full Parallel Access for Loading
- Buffered Control Inputs
| Filter | Property | Value |
|---|---|---|
| Product type | transparent octal latches | |
| Version | with tri-state outputs | |
| Enclosure | PDIP-20 | |
| Assembly | THT | |
| Output current | 24 mA | |
| min. operating temperature | 0 °C | |
| max. operating temperature | 70 °C |
| Property | Value |
|---|---|
| Customs tariff number | 85423390 |
| MSL | MSL 1 |
| Country of origin | MY |
| Original Packaging | Bar with 20 pieces |
| Property | Value |
|---|---|
| Substance description | Lead |
| Date of RoHS guidelines | 3/31/15 |
| RoHS conform | Yes |
| SVHC free | No |