Datasheet Texas Instruments SNJ54ALS688FK
| Manufacturer | Texas Instruments |
| Series | SN54ALS688 |
| Part Number | SNJ54ALS688FK |
8-Bit Identity/Magnitude Comparators (P=Q) with Enable 20-LCCC -55 to 125
Datasheets
8-Bit Identity Comparators datasheet
PDF, 1.3 Mb, Revision: A, File published: Jan 1, 1995
Extract from the document
Prices
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Packaging
| Pin | 20 | 20 | 20 | 20 |
| Package Type | FK | FK | FK | FK |
| Industry STD Term | LCCC | LCCC | LCCC | LCCC |
| JEDEC Code | S-CQCC-N | S-CQCC-N | S-CQCC-N | S-CQCC-N |
| Package QTY | 1 | 1 | 1 | 1 |
| Carrier | TUBE | TUBE | TUBE | TUBE |
| Device Marking | 88578012A | 688FK | 5962- | SNJ54ALS |
| Width (mm) | 8.89 | 8.89 | 8.89 | 8.89 |
| Length (mm) | 8.89 | 8.89 | 8.89 | 8.89 |
| Thickness (mm) | 1.83 | 1.83 | 1.83 | 1.83 |
| Pitch (mm) | 1.27 | 1.27 | 1.27 | 1.27 |
| Max Height (mm) | 2.03 | 2.03 | 2.03 | 2.03 |
| Mechanical Data | Download | Download | Download | Download |
Parametrics
| Bits | 8 |
| F @ Nom Voltage(Max) | 75 Mhz |
| ICC @ Nom Voltage(Max) | 19 mA |
| Input Type | TTL |
| Operating Temperature Range | -55 to 125 C |
| Output Drive (IOL/IOH)(Max) | 24/-2.6 mA |
| Output Type | TTL |
| Package Group | LCCC |
| Package Size: mm2:W x L | 20LCCC: 79 mm2: 8.89 x 8.89(LCCC) PKG |
| Rating | Military |
| Technology Family | ALS |
| VCC(Max) | 5.5 V |
| VCC(Min) | 4.5 V |
| Voltage(Nom) | 5.5 V |
| tpd @ Nom Voltage(Max) | 22 ns |
Eco Plan
| RoHS | See ti.com |
Application Notes
- Advanced Schottky (ALS and AS) Logic FamiliesPDF, 1.9 Mb, File published: Aug 1, 1995
This document introduces the advanced Schottky family of clamped TTL integrated circuits (ICs). Detailed electrical characteristics of the 'AS and 'ALS devices with table formats are provided. Guidelines for designing high-performance digital systems using the Advanced Schottky family are given along with a brief summary of the solutions to most design decisions needed to implement systems using t
Model Line
Series: SN54ALS688 (7)
Manufacturer's Classification
- Semiconductors > Space & High Reliability > Logic Products > Specialty Logic Products > Digital Comparators
