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74HC109D集成電路(IC)的觸發(fā)器規(guī)格書PDF中文資料

74HC109D
廠商型號

74HC109D

參數(shù)屬性

74HC109D 封裝/外殼為16-SOIC(0.154",3.90mm 寬);包裝為卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶;類別為集成電路(IC)的觸發(fā)器;產(chǎn)品描述:IC FF JK TYPE DUAL 1BIT 16SO

功能描述

Dual JK flip-flop with set and reset; positive-edge-trigger

封裝外殼

16-SOIC(0.154",3.90mm 寬)

文件大小

271.64 Kbytes

頁面數(shù)量

16

生產(chǎn)廠商 Nexperia B.V. All rights reserved
企業(yè)簡稱

NEXPERIA安世

中文名稱

安世半導(dǎo)體(中國)有限公司官網(wǎng)

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更新時(shí)間

2025-1-19 15:16:00

74HC109D規(guī)格書詳情

1. General description

The 74HC109; 74HCT109 is a dual positive edge triggered JK flip-flop featuring individual J and

K inputs, clock (CP) inputs, set (SD) and reset (RD) inputs and complementary Q and Q outputs.

The set and reset are asynchronous active LOW inputs and operate independently of the clock

input. The J and K inputs control the state changes of the flip-flops as described in the mode

select function table. The J and K inputs must be stable one set-up time prior to the LOW-to-HIGH

clock transition for predictable operation. The JK design allows operation as a D-type flip-flop by

connecting the J and K inputs together. This device features reduced input threshold levels to allow

interfacing to TTL logic levels. Inputs also include clamp diodes, this enables the use of current

limiting resistors to interface inputs to voltages in excess of VCC.

Schmitt-trigger action in the clock input makes the circuit highly tolerant to slower clock rise and fall

times.

2. Features and benefits

? J and K inputs for easy D-type flip-flop

? Toggle flip-flop or do nothing mode

? Wide supply voltage range:

? For 74HC109: from 2.0 V to 6.0 V

? For 74HCT109: from 4.5 V to 5.5 V

? CMOS low power dissipation

? High noise immunity

? Input levels:

? For 74HC109: CMOS level

? For 74HCT109: TTL level

? Latch-up performance exceeds 100 mA per JESD 78 Class II Level B

? 74HC109 complies with JEDEC standards:

? JESD8C (2.7 V to 3.6 V)

? JESD7A (2.0 V to 6.0 V)

? 74HCT109 complies with JEDEC standard JESD7A (2.0 V to 6.0 V)

? ESD protection:

? HBM JESD22-A114F exceeds 2000 V

? MM JESD22-A115-A exceeds 200 V

? Specified from -40 °C to +85 °C and from -40 °C to +125 °C

產(chǎn)品屬性

  • 產(chǎn)品編號:

    74HC109D,653

  • 制造商:

    Nexperia USA Inc.

  • 類別:

    集成電路(IC) > 觸發(fā)器

  • 系列:

    74HC

  • 包裝:

    卷帶(TR)剪切帶(CT)Digi-Reel? 得捷定制卷帶

  • 功能:

    設(shè)置(預(yù)設(shè))和復(fù)位

  • 類型:

    JK 型

  • 輸出類型:

    補(bǔ)充型

  • 不同 V、最大 CL 時(shí)最大傳播延遲:

    30ns @ 6V,50pF

  • 觸發(fā)器類型:

    正邊沿

  • 電流 - 輸出高、低:

    5.2mA,5.2mA

  • 電壓 - 供電:

    2V ~ 6V

  • 工作溫度:

    -40°C ~ 125°C(TA)

  • 安裝類型:

    表面貼裝型

  • 供應(yīng)商器件封裝:

    16-SO

  • 封裝/外殼:

    16-SOIC(0.154",3.90mm 寬)

  • 描述:

    IC FF JK TYPE DUAL 1BIT 16SO

供應(yīng)商 型號 品牌 批號 封裝 庫存 備注 價(jià)格
PHILIPS/飛利浦
22+
SSOP
9600
原裝現(xiàn)貨,優(yōu)勢供應(yīng),支持實(shí)單!
詢價(jià)
Nexperia(安世)
2024
SOIC-16_150mil
174100
16余年資質(zhì) 絕對原盒原盤代理渠道 更多數(shù)量
詢價(jià)
NXP/恩智浦
2021+
SMD
100500
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨
詢價(jià)
PHI
24+
SOP3.9
16800
絕對原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢!?
詢價(jià)
PHI
24+
SOP
15
詢價(jià)
PHILIPS
1922+
SOP16-3.9MM
12600
詢價(jià)
PHILIPS
22+
SOP3.9mm
37283
原裝正品現(xiàn)貨,可開13個(gè)點(diǎn)稅
詢價(jià)
PHSSEMICONDUCTOR
2020+
NA
80000
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增
詢價(jià)
NXP(恩智浦)
21+
6000
只做原裝正品,賣元器件不賺錢交個(gè)朋友
詢價(jià)
NXP(恩智浦)
22+
NA
6000
原廠原裝現(xiàn)貨
詢價(jià)