Part Details for 54LS169LMQB by Texas Instruments
Overview of 54LS169LMQB by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (10 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Part Details for 54LS169LMQB
54LS169LMQB CAD Models
54LS169LMQB Part Data Attributes
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54LS169LMQB
Texas Instruments
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54LS169LMQB
Texas Instruments
LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CQCC20, CERAMIC, LCC-20
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | QLCC | |
| Package Description | CERAMIC, LCC-20 | |
| Pin Count | 20 | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.39.00.01 | |
| Count Direction | BIDIRECTIONAL | |
| Family | LS | |
| JESD-30 Code | S-CQCC-N20 | |
| Length | 8.89 mm | |
| Load/Preset Input | YES | |
| Logic IC Type | BINARY COUNTER | |
| Mode of Operation | SYNCHRONOUS | |
| Number of Bits | 4 | |
| Number of Functions | 1 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Package Body Material | CERAMIC, METAL-SEALED COFIRED | |
| Package Code | QCCN | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER | |
| Propagation Delay (tpd) | 32 ns | |
| Seated Height-Max | 1.905 mm | |
| Supply Voltage-Max (Vsup) | 5.5 V | |
| Supply Voltage-Min (Vsup) | 4.5 V | |
| Supply Voltage-Nom (Vsup) | 5 V | |
| Surface Mount | YES | |
| Technology | TTL | |
| Temperature Grade | MILITARY | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | QUAD | |
| Trigger Type | POSITIVE EDGE | |
| Width | 8.89 mm | |
| fmax-Min | 25 MHz |
Alternate Parts for 54LS169LMQB
This table gives cross-reference parts and alternative options found for 54LS169LMQB. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of 54LS169LMQB, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| 80018022A | Synchronous 4-Bit Up/Down Binary Counters 20-LCCC -55 to 125 | Texas Instruments | 54LS169LMQB vs 80018022A |
| 54LS169LMQB | Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CQCC20, CERAMIC, LCC-20 | Fairchild Semiconductor Corporation | 54LS169LMQB vs 54LS169LMQB |
| SNJ54LS169BFK | Synchronous 4-Bit Up/Down Binary Counters 20-LCCC -55 to 125 | Texas Instruments | 54LS169LMQB vs SNJ54LS169BFK |
| 54LS169/B2AJC | Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CQCC20, CERAMIC, LCC-20 | Motorola Semiconductor Products | 54LS169LMQB vs 54LS169/B2AJC |
| M38510/31506B2X | Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CQCC20, CERAMIC, LCC-20 | Lansdale Semiconductor Inc | 54LS169LMQB vs M38510/31506B2X |
| 80018022X | LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CQCC20, CERAMIC, LCC-20 | Texas Instruments | 54LS169LMQB vs 80018022X |
| 54LS169LMQB | Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CQCC20 | National Semiconductor Corporation | 54LS169LMQB vs 54LS169LMQB |
| M38510/31506B2A | Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CQCC20, CERAMIC, LCC-20 | Teledyne e2v | 54LS169LMQB vs M38510/31506B2A |
| 80018022X | LS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CQCC20, CERAMIC, LCC-20 | Motorola Mobility LLC | 54LS169LMQB vs 80018022X |
| 54LS169M/B2AJC | Binary Counter, LS Series, Synchronous, Positive Edge Triggered, 4-Bit, Bidirectional, TTL, CQCC20, CERAMIC, LCC-20 | Motorola Semiconductor Products | 54LS169LMQB vs 54LS169M/B2AJC |