
Counter ICs 4-Bit Synchronous Binary Counters
| Parameter Name | Attribute value |
| Is it lead-free? | Lead free |
| Is it Rohs certified? | conform to |
| Maker | Texas Instruments |
| Parts packaging code | SOIC |
| package instruction | SOP, SOP16,.25 |
| Contacts | 16 |
| Reach Compliance Code | unknow |
| Other features | RCO OUTPUT |
| Counting direction | UP |
| series | HC/UH |
| JESD-30 code | R-PDSO-G16 |
| JESD-609 code | e4 |
| length | 9.9 mm |
| Load capacitance (CL) | 50 pF |
| Load/preset input | YES |
| Logic integrated circuit type | BINARY COUNTER |
| Maximum Frequency@Nom-Su | 25000000 Hz |
| MaximumI(ol) | 0.004 A |
| Operating mode | SYNCHRONOUS |
| Humidity sensitivity level | 1 |
| Number of digits | 4 |
| Number of functions | 1 |
| Number of terminals | 16 |
| Maximum operating temperature | 85 °C |
| Minimum operating temperature | -40 °C |
| Package body material | PLASTIC/EPOXY |
| encapsulated code | SOP |
| Encapsulate equivalent code | SOP16,.25 |
| Package shape | RECTANGULAR |
| Package form | SMALL OUTLINE |
| method of packing | TAPE AND REEL |
| Peak Reflow Temperature (Celsius) | 260 |
| power supply | 2/6 V |
| propagation delay (tpd) | 255 ns |
| Certification status | Not Qualified |
| Maximum seat height | 1.75 mm |
| Maximum supply voltage (Vsup) | 6 V |
| Minimum supply voltage (Vsup) | 2 V |
| Nominal supply voltage (Vsup) | 5 V |
| surface mount | YES |
| technology | CMOS |
| Temperature level | INDUSTRIAL |
| Terminal surface | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal form | GULL WING |
| Terminal pitch | 1.27 mm |
| Terminal location | DUAL |
| Maximum time at peak reflow temperature | NOT SPECIFIED |
| Trigger type | POSITIVE EDGE |
| width | 3.9 mm |
| minfmax | 29 MHz |
| Base Number Matches | 1 |
| SN74HC161DTE4 | SN74HC161PWTE4 | SN74HC161PWRE4 | SN74HC161NE4 | SN74HC161PWE4 | SN74HC161NSRE4 | |
|---|---|---|---|---|---|---|
| Description | Counter ICs 4-Bit Synchronous Binary Counters | Counter ICs 4-Bit Synchronous Binary Counters | Counter ICs 4-Bit Synchronous Binary Counters | 4-Bit Synchronous Binary Counters 16-PDIP -40 to 85 | Counter ICs 4-Bit Synchronous Binary Counters | Counter ICs 4-Bit Synchronous Binary Counters |
| Is it Rohs certified? | conform to | conform to | conform to | conform to | conform to | conform to |
| Maker | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments | Texas Instruments |
| Parts packaging code | SOIC | TSSOP | TSSOP | DIP | TSSOP | SOIC |
| package instruction | SOP, SOP16,.25 | TSSOP, TSSOP16,.25 | TSSOP, TSSOP16,.25 | DIP, DIP16,.3 | TSSOP, TSSOP16,.25 | SOP, SOP16,.3 |
| Contacts | 16 | 16 | 16 | 16 | 16 | 16 |
| Reach Compliance Code | unknow | unknow | unknow | compli | unknow | unknow |
| Other features | RCO OUTPUT | RCO OUTPUT | RCO OUTPUT | RCO OUTPUT | RCO OUTPUT | RCO OUTPUT |
| Counting direction | UP | UP | UP | UP | UP | UP |
| series | HC/UH | HC/UH | HC/UH | HC | HC/UH | HC/UH |
| JESD-30 code | R-PDSO-G16 | R-PDSO-G16 | R-PDSO-G16 | R-PDIP-T16 | R-PDSO-G16 | R-PDSO-G16 |
| JESD-609 code | e4 | e4 | e4 | e4 | e4 | e4 |
| length | 9.9 mm | 5 mm | 5 mm | 19.305 mm | 5 mm | 10.2 mm |
| Load capacitance (CL) | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF |
| Logic integrated circuit type | BINARY COUNTER | BINARY COUNTER | BINARY COUNTER | BINARY COUNTER | BINARY COUNTER | BINARY COUNTER |
| Maximum Frequency@Nom-Su | 25000000 Hz | 25000000 Hz | 25000000 Hz | 25000000 Hz | 25000000 Hz | 25000000 Hz |
| MaximumI(ol) | 0.004 A | 0.004 A | 0.004 A | 0.0052 A | 0.004 A | 0.004 A |
| Operating mode | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS |
| Number of digits | 4 | 4 | 4 | 4 | 4 | 4 |
| Number of functions | 1 | 1 | 1 | 1 | 1 | 1 |
| Number of terminals | 16 | 16 | 16 | 16 | 16 | 16 |
| Maximum operating temperature | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C | 85 °C |
| Minimum operating temperature | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C |
| Package body material | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| encapsulated code | SOP | TSSOP | TSSOP | DIP | TSSOP | SOP |
| Encapsulate equivalent code | SOP16,.25 | TSSOP16,.25 | TSSOP16,.25 | DIP16,.3 | TSSOP16,.25 | SOP16,.3 |
| Package shape | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| Package form | SMALL OUTLINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | IN-LINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE |
| method of packing | TAPE AND REEL | TAPE AND REEL | TAPE AND REEL | TUBE | TUBE | TAPE AND REEL |
| Peak Reflow Temperature (Celsius) | 260 | 260 | 260 | NOT SPECIFIED | 260 | 260 |
| power supply | 2/6 V | 2/6 V | 2/6 V | 2/6 V | 2/6 V | 2/6 V |
| propagation delay (tpd) | 255 ns | 255 ns | 255 ns | 255 ns | 255 ns | 255 ns |
| Certification status | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| Maximum seat height | 1.75 mm | 1.2 mm | 1.2 mm | 5.08 mm | 1.2 mm | 2 mm |
| Maximum supply voltage (Vsup) | 6 V | 6 V | 6 V | 6 V | 6 V | 6 V |
| Minimum supply voltage (Vsup) | 2 V | 2 V | 2 V | 2 V | 2 V | 2 V |
| Nominal supply voltage (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| surface mount | YES | YES | YES | NO | YES | YES |
| technology | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| Temperature level | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| Terminal surface | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal form | GULL WING | GULL WING | GULL WING | THROUGH-HOLE | GULL WING | GULL WING |
| Terminal pitch | 1.27 mm | 0.65 mm | 0.65 mm | 2.54 mm | 0.65 mm | 1.27 mm |
| Terminal location | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| Maximum time at peak reflow temperature | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| Trigger type | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE |
| width | 3.9 mm | 4.4 mm | 4.4 mm | 7.62 mm | 4.4 mm | 5.3 mm |
| minfmax | 29 MHz | 29 MHz | 29 MHz | 29 MHz | 29 MHz | 29 MHz |
| Base Number Matches | 1 | 1 | 1 | 1 | 1 | 1 |
| Is it lead-free? | Lead free | Lead free | Lead free | - | Lead free | Lead free |
| Load/preset input | YES | YES | YES | - | YES | YES |
| Humidity sensitivity level | 1 | 1 | 1 | - | 1 | 1 |
| Part Number | Manufacturer | Description |
|---|---|---|
| SN74HC161DT | Texas Instruments(德州仪器) | 4-Bit Synchronous Binary Counters 16-SOIC -40 to 85 |
| SN74HC161DG4 | Texas Instruments(德州仪器) | 4-Bit Synchronous Binary Counters 16-SOIC -40 to 85 |
| SN74HC161DR | Texas Instruments(德州仪器) | 逻辑类型:二进制计数器 额外特性:- |
| SN74HC161D | Texas Instruments(德州仪器) | 4-Bit Synchronous Binary Counters 16-SOIC -40 to 85 |
| SN74HC161DRE4 | Texas Instruments(德州仪器) | 4-Bit Synchronous Binary Counters 16-SOIC -40 to 85 |
| SN74HC161DE4 | Texas Instruments(德州仪器) | 4-Bit Synchronous Binary Counters 16-SOIC -40 to 85 |
| HD74HC161RP-EL | Hitachi (Renesas ) | Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16, FP-16DN |
| MM74HC161MX | Rochester Electronics | Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16, 0.150 INCH, MS-012, SOIC-16 |
| MM74HC161M | Fairchild | HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16 |
| DV74HC161AD | AVG [AVG Semiconductors(HITEK)] | Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16, PLASTIC, SOP-16 |
| SN74HC161DRG4 | Texas Instruments(德州仪器) | 4-Bit Synchronous Binary Counters 16-SOIC -40 to 85 |
| SN74HC161DTG4 | Texas Instruments(德州仪器) | Counter ICs 4B SYNC Binary Counters |
| MM74HC163SJX | Rochester Electronics | Binary Counter, HC/UH Series, Synchronous, Positive Edge Triggered, 4-Bit, Up Direction, CMOS, PDSO16, 5.30 MM, EIAJ TYPE2, SOP-16 |
| SN74HC163NSR | Texas Instruments(德州仪器) | 4-Bit Synchronous Binary Counters 16-SO -40 to 85 |
| TC74HC161AFN | Toshiba(东芝) | Binary, Synchronous Clear |
| TC74HC163AF | Toshiba(东芝) | Binary, Synchronous Clear |
| M74HC161M1R | ST(意法半导体) | Counter Shift Registers SO-16 SYNC BIN CNTR |
| TC74HC163AF-TP1EL | Toshiba(东芝) | IC HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16, 0.300 INCH, PLASTIC, SOIC-16, Counter |
| MM74HC163SJ | Fairchild | HC/UH SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT UP BINARY COUNTER, PDSO16 |