制造商:
Nexperia
74AHC594PW,118
Shift Register, 74AHC594, Serial to Parallel, Serial to Serial, 1 Element, 8 -Bit, 16 Pins, TSSOP
安富利制造商模型#:
74AHC594PW,118
RoHS 6 Compliant
The 74AHC594; 74AHCT594 is a high-speed Si-gate CMOS device and is pin compatible with Low-Power Schottky TTL (LSTTL). It is specified in compliance with JEDEC standard No. 7-A. The 74AHC594; 74AHCT594 is an 8-bit, non-inverting, serial-in, parallel-out shift register that feeds an 8-bit D-type storage register. Separate clocks (SHCP and STCP) and direct overriding clears (SHR and STR) are provided on both the shift and storage registers. A serial output (Q7S) is provided for cascading purposes. Both the shift and storage register clocks are positive-edge triggered. If the user wishes to connect both clocks together, the shift register will always be one count pulse ahead of the storage register.
技术参数
Balanced propagation delays ■ All inputs have Schmitt-trigger actions ■ Inputs accept voltages higher than VCC ■ Wide supply voltage range from 2.0 V to 5.5 V ■ 8-bit serial-in, parallel-out shift register with storage ■ Independent direct overriding clears on shift and storage registers ■ Independent clocks for shift and storage registers ■ Latch-up performance exceeds 100 mA per JESD78 Class II ■ Input levels: ◆ For 74AHC594: CMOS level ◆ For 74AHCT594: TTL level ■ ESD protection: ◆ HBM EIA/JESD22-A114E exceeds 2000 V ◆ MM EIA/JESD22-A115-A exceeds 200 V ◆ CDM EIA/JESD22-C101C exceeds 1000 V ■ Multiple package options ■ Specified from −40 °C to +85 °C and from −40 °C to +125 °C
技术特性
查找类似的料号|
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描述 | 值 |
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集成电路外壳/封装 | TSSOP |
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芯片输出类型 | Non Inverted |
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最高工作温度 | 125 °C |
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最低工作温度 | -40 °C |
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最小工作电源电压 | 2 V |
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最大工作电源电压 | 5.5 V |
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最小电源电压 | 2 V |
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最大电源电压 | 5.5 V |
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Core Part Number | 74AHC594PW |
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元素数量 | 1 Element |
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每个元件的位数 | 8 Bit |
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移位寄存器功能 | Serial to Parallel, Serial to Serial |
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逻辑 IC 系列 | 74AHC |
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逻辑 IC 基数 | 74594 |
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逻辑系列/基数 | 74AHC594 |
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引脚数 | 16 |
ECCN / UNSPSC
| 描述 | 值 |
|---|---|
| ECCN: | EAR99 |
| 计划交货期 B: | 8542390000 |
| HTSN: | 8542390001 |