型号
- 型号
- 关键词
AS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CQCC20, CERAMIC, CC-20
| 型号 | SN54AS169AFK | SN54AS169AJ | SN54ALS169BFK |
|---|---|---|---|
| 描述 | AS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CQCC20, CERAMIC, CC-20 | Synchronous 4-Bit Up/Down Binary Counters 16-CDIP -55 to 125 | ALS SERIES, SYN POSITIVE EDGE TRIGGERED 4-BIT BIDIRECTIONAL BINARY COUNTER, CQCC20, CERAMIC, CC-20 |
| 厂商名称 | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) | Texas Instruments(德州仪器) |
| 零件包装代码 | QFN | DIP | QFN |
| 包装说明 | QCCN, LCC20,.35SQ | DIP, DIP16,.3 | QCCN, LCC20,.35SQ |
| 针数 | 20 | 16 | 20 |
| Reach Compliance Code | not_compliant | not_compliant | unknown |
| 其他特性 | TCO OUTPUT | TCO OUTPUT | TCO OUTPUT |
| 计数方向 | BIDIRECTIONAL | BIDIRECTIONAL | BIDIRECTIONAL |
| 系列 | AS | AS | ALS |
| JESD-30 代码 | S-CQCC-N20 | R-GDIP-T16 | S-CQCC-N20 |
| 长度 | 8.89 mm | 19.56 mm | 8.89 mm |
| 负载电容（CL） | 50 pF | 50 pF | 50 pF |
| 负载/预设输入 | YES | YES | YES |
| 逻辑集成电路类型 | BINARY COUNTER | BINARY COUNTER | BINARY COUNTER |
| 最大I（ol） | 0.02 A | 0.02 A | 0.008 A |
| 工作模式 | SYNCHRONOUS | SYNCHRONOUS | SYNCHRONOUS |
| 位数 | 4 | 4 | 4 |
| 功能数量 | 1 | 1 | 1 |
| 端子数量 | 20 | 16 | 20 |
| 最高工作温度 | 125 °C | 125 °C | 125 °C |
| 最低工作温度 | -55 °C | -55 °C | -55 °C |
| 封装主体材料 | CERAMIC, METAL-SEALED COFIRED | CERAMIC, GLASS-SEALED | CERAMIC, METAL-SEALED COFIRED |
| 封装代码 | QCCN | DIP | QCCN |
| 封装等效代码 | LCC20,.35SQ | DIP16,.3 | LCC20,.35SQ |
| 封装形状 | SQUARE | RECTANGULAR | SQUARE |
| 封装形式 | CHIP CARRIER | IN-LINE | CHIP CARRIER |
| 电源 | 5 V | 5 V | 5 V |
| 最大电源电流（ICC） | 63 mA | 63 mA | 25 mA |
| 传播延迟（tpd） | 14 ns | 14 ns | 23 ns |
| 认证状态 | Not Qualified | Not Qualified | Not Qualified |
| 座面最大高度 | 2.03 mm | 5.08 mm | 2.03 mm |
| 最大供电电压 (Vsup) | 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 |
| 标称供电电压 (Vsup) | 5 V | 5 V | 5 V |
| 表面贴装 | YES | NO | YES |
| 技术 | TTL | TTL | TTL |
| 温度等级 | MILITARY | MILITARY | MILITARY |
| 端子形式 | NO LEAD | THROUGH-HOLE | NO LEAD |
| 端子节距 | 1.27 mm | 2.54 mm | 1.27 mm |
| 端子位置 | QUAD | DUAL | QUAD |
| 触发器类型 | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE |
| 宽度 | 8.89 mm | 7.62 mm | 8.89 mm |
| 最小 fmax | 60 MHz | 60 MHz | 22 MHz |
| 是否Rohs认证 | 不符合 | 不符合 | - |
| 最大频率@ Nom-Sup | 65000000 Hz | 65000000 Hz | - |
| 峰值回流温度（摄氏度） | NOT SPECIFIED | NOT SPECIFIED | - |
| 处于峰值回流温度下的最长时间 | NOT SPECIFIED | NOT SPECIFIED | - |