Datasheet > UT54ACTS109

UT54ACTS109

更新时间： 2024-01-11 11:33:41

品牌	Logo	应用领域
艾法斯 - AEROFLEX		振荡器
页数	文件大小	规格书
6页	55K
描述
Radiation-Hardened Dual J-K Flip-Flops

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中文翻译

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数据手册

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UT54ACTS109 数据手册

UT54ACS109/UT54ACTS109

Radiation-Hardened

Dual J-K Flip-Flops

FEATURES

PINOUTS

16-Pin DIP

Top View

•

radiation-hardened CMOS

- Latchup immune

• High speed

• Low power consumption

• Single 5 volt supply

• Available QML Q or V processes

• Flexible package

- 16-pin DIP

V_DD

CLR1

CLR2

CLK1

PRE1

CLK2

PRE2

- 16-lead flatpack

V_SS

DESCRIPTION

The UT54ACS109 and the UT54ACTS109 are dual J-K posi-

tive triggered flip-flops. A low level at the preset or clear inputs

sets or resets the outputs regardless of the other input levels.

When preset and clear are inactive (high), data at the J and K

input meeting the setup time requirements are transferred to the

outputsonthepositive-goingedgeoftheclockpulse. Following

the hold time interval, data at the J and K input can be changed

without affecting the levels at the outputs. The flip-flops can

perform as toggle flip-flops by grounding K and tying J high.

They also can perform as D flip-flops if J and K are tied together.

16-Lead Flatpack

Top View

V_DD

CLR1

CLR2

CLK1

PRE1

CLK2

PRE2

The devices are characterized over full military temperature

range of -55 C to +125 C.

V_SS

FUNCTION TABLE

INPUTS

CLR

OUTPUT

LOGIC SYMBOL

PRE

CLK

(5)

PRE1

(2)

(6)

(4)

CLK1

(3)

H ¹

(7)

(1)

CLR1

(11)

PRE2

Toggle

No Change

(10)

(14)

(12)

CLK2

(13)

(9)

(15)

No Change

CLR2

Note:

1. Logic symbol in accordance with ANSI/IEEE standard 91-1984 and

IEC Publication 617-12.

1. The output levels in this configuration are not guaranteed to meet the mini-

mum levels for V_OHif the lows at preset and clear are near V_ILmaximum. In

addition, this configuration is nonstable; that is, it will not persist when either

preset or clear returns to its inactive (high) level.

RadHard MSI Logic

12 3 4 5 6

中文翻译

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与UT54ACTS109相关器件

型号	品牌	获取价格	描述	数据表
UT54ACTS109-PCA	ETC	获取价格	J-K-Type Flip-Flop
UT54ACTS109-PCC	ETC	获取价格	J-K-Type Flip-Flop
UT54ACTS109-PCX	ETC	获取价格	J-K-Type Flip-Flop
UT54ACTS109-PQAH	ETC	获取价格	J-K-Type Flip-Flop
UT54ACTS109-PQAR	ETC	获取价格	J-K-Type Flip-Flop
UT54ACTS109-PQCH	ETC	获取价格	J-K-Type Flip-Flop
UT54ACTS109-PQCR	ETC	获取价格	J-K-Type Flip-Flop
UT54ACTS109-PQXH	ETC	获取价格	J-K-Type Flip-Flop
UT54ACTS109-PQXR	ETC	获取价格	J-K-Type Flip-Flop
UT54ACTS109-PVAH	ETC	获取价格	J-K-Type Flip-Flop