型号
- 型号
- 关键词
OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT NON INVERTING
厂商名称：ST(意法半导体)
厂商官网：http://www.st.com/
器件标准：
| 型号 | M74AC574B | 74AC574 | M74AC574TTR | M74AC574MTR | M74AC574M |
|---|---|---|---|---|---|
| 描述 | OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT NON INVERTING | OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT NON INVERTING | OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT NON INVERTING | OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT NON INVERTING | OCTAL D-TYPE FLIP FLOP WITH 3 STATE OUTPUT NON INVERTING |
| 是否Rohs认证 | 符合 | - | 不符合 | 符合 | 符合 |
| 厂商名称 | ST(意法半导体) | - | ST(意法半导体) | ST(意法半导体) | ST(意法半导体) |
| 零件包装代码 | DIP | - | TSSOP | SOIC | SOIC |
| 包装说明 | DIP, DIP20,.3 | - | TSSOP, TSSOP20,.25 | SOP, SOP20,.4 | SOP, SOP20,.4 |
| 针数 | 20 | - | 20 | 20 | 20 |
| Reach Compliance Code | compliant | - | _compli | compliant | compli |
| 系列 | AC | - | AC | AC | AC |
| JESD-30 代码 | R-PDIP-T20 | - | R-PDSO-G20 | R-PDSO-G20 | R-PDSO-G20 |
| JESD-609代码 | e3 | - | e0 | e4 | e4 |
| 负载电容（CL） | 50 pF | - | 50 pF | 50 pF | 50 pF |
| 逻辑集成电路类型 | BUS DRIVER | - | BUS DRIVER | BUS DRIVER | BUS DRIVER |
| 最大I（ol） | 0.012 A | - | 0.012 A | 0.012 A | 0.012 A |
| 位数 | 8 | - | 8 | 8 | 8 |
| 功能数量 | 1 | - | 1 | 1 | 1 |
| 端口数量 | 2 | - | 2 | 2 | 2 |
| 端子数量 | 20 | - | 20 | 20 | 20 |
| 最高工作温度 | 85 °C | - | 85 °C | 85 °C | 85 °C |
| 最低工作温度 | -40 °C | - | -40 °C | -40 °C | -40 °C |
| 输出特性 | 3-STATE | - | 3-STATE | 3-STATE | 3-STATE |
| 输出极性 | TRUE | - | TRUE | TRUE | TRUE |
| 封装主体材料 | PLASTIC/EPOXY | - | PLASTIC/EPOXY | PLASTIC/EPOXY | PLASTIC/EPOXY |
| 封装代码 | DIP | - | TSSOP | SOP | SOP |
| 封装等效代码 | DIP20,.3 | - | TSSOP20,.25 | SOP20,.4 | SOP20,.4 |
| 封装形状 | RECTANGULAR | - | RECTANGULAR | RECTANGULAR | RECTANGULAR |
| 封装形式 | IN-LINE | - | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | SMALL OUTLINE | SMALL OUTLINE |
| 峰值回流温度（摄氏度） | NOT SPECIFIED | - | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| 电源 | 3.3/5 V | - | 3.3/5 V | 3.3/5 V | 3.3/5 V |
| 传播延迟（tpd） | 13.5 ns | - | 13.5 ns | 13.5 ns | 13.5 ns |
| 认证状态 | Not Qualified | - | Not Qualified | Not Qualified | Not Qualified |
| 座面最大高度 | 3.93 mm | - | 1.1 mm | 2.65 mm | 2.65 mm |
| 最大供电电压 (Vsup) | 6 V | - | 6 V | 6 V | 6 V |
| 最小供电电压 (Vsup) | 2 V | - | 2 V | 2 V | 2 V |
| 标称供电电压 (Vsup) | 3.3 V | - | 3.3 V | 3.3 V | 3.3 V |
| 表面贴装 | NO | - | YES | YES | YES |
| 技术 | CMOS | - | CMOS | CMOS | CMOS |
| 温度等级 | INDUSTRIAL | - | INDUSTRIAL | INDUSTRIAL | INDUSTRIAL |
| 端子面层 | Matte Tin (Sn) | - | Tin/Lead (Sn/Pb) | Nickel/Palladium/Gold (Ni/Pd/Au) | Nickel/Palladium/Gold (Ni/Pd/Au) |
| 端子形式 | THROUGH-HOLE | - | GULL WING | GULL WING | GULL WING |
| 端子节距 | 2.54 mm | - | 0.65 mm | 1.27 mm | 1.27 mm |
| 端子位置 | DUAL | - | DUAL | DUAL | DUAL |
| 处于峰值回流温度下的最长时间 | NOT SPECIFIED | - | NOT SPECIFIED | NOT SPECIFIED | NOT SPECIFIED |
| 触发器类型 | POSITIVE EDGE | - | POSITIVE EDGE | POSITIVE EDGE | POSITIVE EDGE |
| 宽度 | 7.62 mm | - | 4.4 mm | 7.5 mm | 7.5 mm |
| 长度 | - | - | 6.5 mm | 12.8 mm | 12.8 mm |