首页 >HD74HC74>规格书列表

型号下载 订购功能描述制造商 上传企业LOGO

HD74HC74

Dual D-type Flip-Flops (with Preset and Clear)

Description The flip-flop has independent data, preset, clear, and clock inputs and Q and Q outputs. The logic level present at thte data input is transferred to the output during the positive going transition to the clock pulse. Preset and clear are independent of the clock and accomplished by

文件:58.03 Kbytes 页数:9 Pages

HitachiHitachi Semiconductor

日立日立公司

HD74HC74

Dual D-type Flip-Flops (with Preset and Clear)

Description The flip-flop has independent data, preset, clear, and clock inputs and Q and Q outputs. The logic level present at the data input is transferred to the output during the positive going transition to the clock pulse. Preset and clear are independent of the clock and accomplished by a

文件:108.32 Kbytes 页数:8 Pages

RENESAS

瑞萨

HD74HC74

Dual D-type Flip-Flops (with Preset and Clear)

Description\nThe flip-flop has independent data, preset, clear, and clock inputs and Q and Q outputs. The logic level present at thte data input is transferred to the output during the positive going transition to the clock pulse.\nPreset and clear are independent of the clock and accomplished by a • High Speed Operation: tpd (Clock to Q or Q) = 14 ns typ (CL = 50 pF)\n• High Output Current: Fanout of 10 LSTTL Loads\n• Wide Operating Voltage: VCC = 2 to 6 V\n• Low Input Current: 1 µA max\n• Low Quiescent Supply Current: ICC (static) = 2 µA max (Ta = 25°C);

HITACHI

日立

HD74HC74

Dual D-type Flip-Flops (with Preset and Clear)

Description\nThe flip-flop has independent data, preset, clear, and clock inputs and Q and Q outputs. The logic level present at the data input is transferred to the output during the positive going transition to the clock pulse. Preset and clear are independent of the clock and accomplished by a lo • High Speed Operation: tpd (Clock to Q or Q) = 14 ns typ (CL = 50 pF)\n• High Output Current: Fanout of 10 LSTTL Loads\n• Wide Operating Voltage: VCC = 2 to 6 V\n• Low Input Current: 1 µA max\n• Low Quiescent Supply Current: ICC (static) = 2 µA max (Ta = 25°C);

Renesas

瑞萨

HD74HC74AP

Dual D-type Flip-Flops (with Preset and Clear)

Description The flip-flop has independent data, preset, clear, and clock inputs and Q and Q outputs. The logic level present at thte data input is transferred to the output during the positive going transition to the clock pulse. Preset and clear are independent of the clock and accomplished by

文件:58.03 Kbytes 页数:9 Pages

HitachiHitachi Semiconductor

日立日立公司

HD74HC74FPEL

Dual D-type Flip-Flops (with Preset and Clear)

Description The flip-flop has independent data, preset, clear, and clock inputs and Q and Q outputs. The logic level present at the data input is transferred to the output during the positive going transition to the clock pulse. Preset and clear are independent of the clock and accomplished by a

文件:108.32 Kbytes 页数:8 Pages

RENESAS

瑞萨

HD74HC74P

Dual D-type Flip-Flops (with Preset and Clear)

Description The flip-flop has independent data, preset, clear, and clock inputs and Q and Q outputs. The logic level present at the data input is transferred to the output during the positive going transition to the clock pulse. Preset and clear are independent of the clock and accomplished by a

文件:108.32 Kbytes 页数:8 Pages

RENESAS

瑞萨

HD74HC74TELL

Dual D-type Flip-Flops (with Preset and Clear)

Description The flip-flop has independent data, preset, clear, and clock inputs and Q and Q outputs. The logic level present at the data input is transferred to the output during the positive going transition to the clock pulse. Preset and clear are independent of the clock and accomplished by a

文件:108.32 Kbytes 页数:8 Pages

RENESAS

瑞萨

HD74HC74_15

Dual D-type Flip-Flops (with Preset and Clear)

文件:169.7 Kbytes 页数:10 Pages

RENESAS

瑞萨

HD74HC74FPEL

Dual D-type Flip-Flops (with Preset and Clear)

文件:169.7 Kbytes 页数:10 Pages

RENESAS

瑞萨

技术参数

  • Family.:

    HD74HC Series

  • Function Gr1:

    Latch/Flip-Flop/Register

  • Function Gr2:

    D type FlipFlop

  • Function:

    Dual D-type Flip-Flops with Preset and Clear

  • Number of Channel:

    2

  • Topa[Tjopa] (degC) min.:

    -40

  • Topa[Tjopa] (degC) max.:

    85

  • Vcc (V) min.:

    2

  • Vcc (V) max.:

    6

  • Iout (mA):

    ±5.2

  • Propagation Delay (ns) max.:

    34

  • Package Type:

    SOP

  • Production Status:

    Non-promotion

供应商型号品牌批号封装库存备注价格
HIT
24+
SOP-14
82
询价
HITACHI
16+
NA
8800
原装现货,货真价优
询价
HIT
24+
原装
6980
原装现货,可开13%税票
询价
HIT
25+
SOP5.2
2987
只售原装自家现货!诚信经营!欢迎来电!
询价
TI/德州仪器
21+
DIP-14
3968
百域芯优势 实单必成 可开13点增值税
询价
HIT
23+
SOP5.2mm
56494
##公司主营品牌长期供应100%原装现货可含税提供技术
询价
HITACHI
2025+
SSOP
3525
全新原厂原装产品、公司现货销售
询价
HITACHI
05+
2202
优势货源原装正品
询价
HITACHI
24+
8000
原装现货,特价销售
询价
HIT
24+
SOP5.2MM
152
只做原装正品现货 欢迎来电查询15919825718
询价
更多HD74HC74供应商 更新时间2025-12-1 16:30:00