Nexperia 74HC688D,652, 8-Bit, Magnitude Comparator, Single Ended, Inverting, 20-Pin SOIC
- RS Stock No.:
- 170-8068
- Mfr. Part No.:
- 74HC688D,652
- Brand:
- Nexperia
Stock information currently inaccessible
- RS Stock No.:
- 170-8068
- Mfr. Part No.:
- 74HC688D,652
- Brand:
- Nexperia
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Nexperia | |
| Logic Family | 74HC | |
| Logic Function | Magnitude Comparator | |
| Output Function | A=B | |
| Number of Bits | 8 | |
| Output Type | Single Ended | |
| Polarity | Inverting | |
| Mounting Type | Surface Mount | |
| Package Type | SO | |
| Pin Count | 20 | |
| Maximum High Level Output Current | -5.2mA | |
| Maximum Low Level Output Current | 5.2mA | |
| Maximum Propagation Delay Time @ Maximum CL | 255 ns @ 50 pF | |
| Dimensions | 13 x 7.6 x 2.45mm | |
| Height | 2.45mm | |
| Width | 7.6mm | |
| Maximum Operating Supply Voltage | 6 V | |
| Length | 13mm | |
| Propagation Delay Test Condition | 50pF | |
| Maximum Operating Temperature | +125 °C | |
| Minimum Operating Supply Voltage | 2 V | |
| Minimum Operating Temperature | -40 °C | |
| Select all | ||
|---|---|---|
Brand Nexperia | ||
Logic Family 74HC | ||
Logic Function Magnitude Comparator | ||
Output Function A=B | ||
Number of Bits 8 | ||
Output Type Single Ended | ||
Polarity Inverting | ||
Mounting Type Surface Mount | ||
Package Type SO | ||
Pin Count 20 | ||
Maximum High Level Output Current -5.2mA | ||
Maximum Low Level Output Current 5.2mA | ||
Maximum Propagation Delay Time @ Maximum CL 255 ns @ 50 pF | ||
Dimensions 13 x 7.6 x 2.45mm | ||
Height 2.45mm | ||
Width 7.6mm | ||
Maximum Operating Supply Voltage 6 V | ||
Length 13mm | ||
Propagation Delay Test Condition 50pF | ||
Maximum Operating Temperature +125 °C | ||
Minimum Operating Supply Voltage 2 V | ||
Minimum Operating Temperature -40 °C | ||
A range of digital magnitude comparators. These devices can compare the magnitude of any binary words. Manufactured in low power CMOS, they have CMOS and TTL input options. An indispensable component in applications such as process controllers and servo-motor control.
Magnitude comparison of any binary words
Serial or parallel expansion without extra gating
Low power CMOS
CMOS and TTL input options
Key applications
Process controllers
Servo-motor control
Serial or parallel expansion without extra gating
Low power CMOS
CMOS and TTL input options
Key applications
Process controllers
Servo-motor control
The 74HC/HCT688 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). The 74HC/HCT688 are 8-bit magnitude comparators. They perform comparison of two 8-bit binary or BCD words. The output provides P = Q.
Compare two 8-bit words
Output capability: standard
ICC category: MSI
Output capability: standard
ICC category: MSI