| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
28 pcs
|
28 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Automotive Grade | |
| Industrial Grade | |
| Medical Grade | |
| Military Grade | |
| Tape & Reel |
The SN54HC688J from Texas Instruments is a 20-pin CDIP package designed as an 8-Bit Identity Comparator. This component is suitable for applications requiring comparison of two 8-bit words.
Key electrical characteristics include a wide operating voltage range from 2 V to 6 V, ensuring flexibility in various power supply environments. It features high-current outputs capable of driving up to 10 LSTTL loads and a low input current of 1 µA maximum. The device exhibits low power consumption, with a maximum ICC of 80 µA, and a typical propagation delay of 14 ns.
Designed for robust performance, the SN54HC688J operates within an extended temperature range of -55 °C to 125 °C. The component is housed in a 20-pin CDIP package, typically supplied in a tube. Its lead finish is SnPb, and it is rated MSL 1.
| Qty | Low | High |
|---|---|---|
| 1+ | $12.81 | $12.81 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 2 V to 6 V.
The typical propagation delay is 14 nanoseconds.
It comes in a CDIP (J) package with 20 pins.
The operating temperature range is from -55°C to 125°C.
It is RoHS3 compliant.