The SN54HCT373 is an octal D-type transparent latch featuring 3-state outputs, designed for driving capacitive or low-impedance loads. It operates within a voltage range of 4.5 V to 5.5 V and offers low power consumption with a maximum supply current of 80 OºA. The device supports high-current outputs capable of driving up to 15 LSTTL loads, with a typical propagation delay of 21 ns and an output drive capability of ¬±6 mA at 5 V. The latches are transparent while the latch-enable (LE) input is high, allowing the Q outputs to follow the D inputs. When LE is low, the outputs are latched. This product is suitable for applications such as buffer registers, I/O ports, and bidirectional bus drivers. The specific part number 5962-86867012A is available in a 20-pin LCCC package, with an operating temperature range of -55¬8C to 125¬8C.
Octal D-type Transparent Latches With 3-State Outputs 20-LCCC -55 to 125
D-Type Transparent Latch 1 Channel 8:8 IC Tri-State 20-LCCC (8.89x8.89)
| Texas Instruments | Quarktwin Technology Ltd. | |
|---|---|---|
| Product Category | Logic Latches | Logic Latches |
| Product Number | 5962-86867012A | 5962-86867012A |
| Product Name | SN54HCT373 Octal D-type Transparent Latches With 3-State Outputs | Latches |
| Latch Type | Transparent-D | |
| Output Characteristics | 3-State | |
| Operating Current | 0.0800 mA | |
| Propagation Delay | 40 ns |
