Part Details for SN74ALS191ADR by Rochester Electronics LLC
Overview of SN74ALS191ADR by Rochester Electronics LLC
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (0 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| SN74ALS191ADR | Texas Instruments | 4-Bit Synchronous Up/Down Binary Counters 16-SOIC 0 to 70 |
Part Details for SN74ALS191ADR
SN74ALS191ADR CAD Models
SN74ALS191ADR Part Data Attributes
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SN74ALS191ADR
Rochester Electronics LLC
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SN74ALS191ADR
Rochester Electronics LLC
ALS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ROCHESTER ELECTRONICS INC | |
| Part Package Code | SOIC | |
| Package Description | SOP, | |
| Pin Count | 16 | |
| Reach Compliance Code | unknown | |
| Additional Feature | TCO OUTPUT | |
| Count Direction | BIDIRECTIONAL | |
| Family | ALS | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e4 | |
| Length | 9.9 mm | |
| Load/Preset Input | YES | |
| Logic IC Type | BINARY COUNTER | |
| Mode of Operation | SYNCHRONOUS | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 4 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Propagation Delay (tpd) | 18 ns | |
| Qualification Status | COMMERCIAL | |
| Seated Height-Max | 1.75 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 | COMMERCIAL | |
| Terminal Finish | NICKEL PALLADIUM GOLD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Trigger Type | POSITIVE EDGE | |
| Width | 3.9 mm | |
| fmax-Min | 30 MHz |