型号
- 型号
- 关键词
IC HCT SERIES, OTHER DECODER/DRIVER, TRUE OUTPUT, PDSO16, Decoder/Driver
厂商名称：NXP(恩智浦)
厂商官网：https://www.nxp.com
下载文档| 型号 | 74HCT237DB-T | 74HCT237NB | 74HCT237PW | 74HCT237PW-T | 74HC237PW | 74HC237PW-T | 74HC237NB | 74HCT237D | 74HCT237DB | 74HCT237N |
|---|---|---|---|---|---|---|---|---|---|---|
| 描述 | IC HCT SERIES, OTHER DECODER/DRIVER, TRUE OUTPUT, PDSO16, Decoder/Driver | IC HCT SERIES, OTHER DECODER/DRIVER, TRUE OUTPUT, PDIP16, Decoder/Driver | IC HCT SERIES, OTHER DECODER/DRIVER, TRUE OUTPUT, PDSO16, Decoder/Driver | IC HCT SERIES, OTHER DECODER/DRIVER, TRUE OUTPUT, PDSO16, Decoder/Driver | IC HC/UH SERIES, OTHER DECODER/DRIVER, TRUE OUTPUT, PDSO16, Decoder/Driver | IC HC/UH SERIES, OTHER DECODER/DRIVER, TRUE OUTPUT, PDSO16, Decoder/Driver | HC/UH SERIES, OTHER DECODER/DRIVER, TRUE OUTPUT, PDIP16 | IC HCT SERIES, OTHER DECODER/DRIVER, TRUE OUTPUT, PDSO16, SO-16, Decoder/Driver | IC HCT SERIES, OTHER DECODER/DRIVER, TRUE OUTPUT, PDSO16, Decoder/Driver | IC HCT SERIES, OTHER DECODER/DRIVER, TRUE OUTPUT, PDIP16, DIP-16, Decoder/Driver |
| Reach Compliance Code | unknown | unknown | unknown | unknown | unknown | unknown | unknown | unknown | unknown | unknown |
| ECCN代码 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 | EAR99 |
| 其他特性 | ADDRESS LATCHES | ADDRESS LATCHES | ADDRESS LATCHES | ADDRESS LATCHES | ADDRESS LATCHES | ADDRESS LATCHES | ADDRESS LATCHES | ADDRESS LATCHES | ADDRESS LATCHES | ADDRESS LATCHES |
| 系列 | HCT | HCT | HCT | HCT | HC/UH | HC/UH | HC/UH | HCT | HCT | HCT |
| JESD-30 代码 | R-PDSO-G16 | R-PDIP-T16 | R-PDSO-G16 | R-PDSO-G16 | R-PDSO-G16 | R-PDSO-G16 | R-PDIP-T16 | R-PDSO-G16 | R-PDSO-G16 | R-PDIP-T16 |
| 负载电容（CL） | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF | 50 pF |
| 功能数量 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| 端子数量 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| 最高工作温度 | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C | 125 °C |
| 最低工作温度 | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C | -40 °C |
| 输出极性 | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE | TRUE |
| 封装主体材料 | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | SSOP | DIP | TSSOP | TSSOP | TSSOP | TSSOP | DIP | SOP | SSOP | DIP |
| 封装形状 | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | SMALL OUTLINE, SHRINK PITCH | IN-LINE | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | IN-LINE | SMALL OUTLINE | SMALL OUTLINE, SHRINK PITCH | IN-LINE |
| 传播延迟（tpd） | 57 ns | 57 ns | 57 ns | 57 ns | 48 ns | 48 ns | 48 ns | 57 ns | 57 ns | 57 ns |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified | Not Qualified |
| 最大供电电压 (Vsup) | 5.5 V | 5.5 V | 5.5 V | 5.5 V | 6 V | 6 V | 6 V | 5.5 V | 5.5 V | 5.5 V |
| 最小供电电压 (Vsup) | 4.5 V | 4.5 V | 4.5 V | 4.5 V | 2 V | 2 V | 2 V | 4.5 V | 4.5 V | 4.5 V |
| 标称供电电压 (Vsup) | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V | 5 V |
| 表面贴装 | YES | NO | YES | YES | YES | YES | NO | YES | YES | NO |
| 技术 | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS | CMOS |
| 温度等级 | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE | AUTOMOTIVE |
| 端子形式 | GULL WING | THROUGH-HOLE | GULL WING | GULL WING | GULL WING | GULL WING | THROUGH-HOLE | GULL WING | GULL WING | THROUGH-HOLE |
| 端子位置 | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL | DUAL |
| 厂商名称 | NXP(恩智浦) | NXP(恩智浦) | NXP(恩智浦) | NXP(恩智浦) | - | NXP(恩智浦) | NXP(恩智浦) | NXP(恩智浦) | NXP(恩智浦) | NXP(恩智浦) |
| 包装说明 | SSOP, | - | - | - | TSSOP, | - | DIP, | SOP, | SSOP, | DIP, |
| 输入调节 | LATCHED | - | LATCHED | LATCHED | LATCHED | LATCHED | - | LATCHED | LATCHED | LATCHED |
| 长度 | 6.2 mm | 19.025 mm | 5 mm | 5 mm | 5 mm | 5 mm | 19.025 mm | - | 6.2 mm | 21.6 mm |
| 逻辑集成电路类型 | OTHER DECODER/DRIVER | - | OTHER DECODER/DRIVER | OTHER DECODER/DRIVER | OTHER DECODER/DRIVER | OTHER DECODER/DRIVER | OTHER DECODER/DRIVER | OTHER DECODER/DRIVER | OTHER DECODER/DRIVER | - |
| 座面最大高度 | 2 mm | 4.2 mm | 1.1 mm | 1.1 mm | 1.1 mm | 1.1 mm | 4.2 mm | - | 2 mm | 4.7 mm |
| 端子节距 | 0.65 mm | 2.54 mm | 0.65 mm | 0.65 mm | 0.65 mm | 0.65 mm | 2.54 mm | - | 0.65 mm | 2.54 mm |
| 宽度 | 5.3 mm | 7.62 mm | 4.4 mm | 4.4 mm | 4.4 mm | 4.4 mm | 7.62 mm | - | 5.3 mm | 7.62 mm |
| Base Number Matches | - | 1 | 1 | 1 | 1 | 1 | 1 | - | - | - |
