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參數資料
| 型號： | DM74LS534 |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | Octal D-Type Flip-Flop with 3-STATE Outputs |
| 中文描述： | 八路D類觸發器觸發器3態輸出 |
| 文件頁數： | 1/5頁 |
| 文件大小： | 43K |
| 代理商： | DM74LS534 |
2000 Fairchild Semiconductor Corporation
DS009812
www.fairchildsemi.com
March 1989
Revised March 2000
D
DM74LS534
Octal D-Type Flip-Flop with 3-STATE Outputs
General Description
The DM74LS534 is a high speed, low power octal D-type
flip-flop featuring separate D-type inputs for each flip-flop
and 3-STATE outputs for bus oriented applications. A buff-
ered Clock (CP) and Output Enable (OE) is common to all
flip-flops. The DM74LS534 is the same as the DM74LS374
except that the outputs are inverted.
Ordering Code:
Logic Symbol
V
CC
=
Pin 20
GND
=
Pin 10
Pin Descriptions
Connection Diagram
Truth Table
H
=
HIGH Voltage Level
L
=
LOW Voltage Level
X
=
Immaterial
Z
=
High Impedance
=
LOW-to-HIGH Clock (CP) transistion
Order Number
DM74LS534N
Package Number
N20A
Package Description
20-Lead Plastic Dual-In-Line Package (PDIP), JEDEC MS-001, 0.300 Wide
Pin Name
D0–D7
CP
OE
O0–O7
Description
Data Inputs
Clock Pulse Input (Active Rising Edge)
3-STATE Output Enable Input (Active LOW)
Complementary 3-STATE Outputs
Inputs
Outputs
D
n
H
L
X
CP
OE
L
L
H
O
n
L
H
Z
X
相關PDF資料 |
PDF描述 |
|---|---|
| DM74LS534N | Octal D-Type Flip-Flop with 3-STATE Outputs |
| DM74LS573WMX | 8-Bit D-Type Latch |
| DM74LS573 | Octal D-Type Latch with 3-STATE Outputs |
| DM74LS573N | Octal D-Type Latch with 3-STATE Outputs |
| DM74LS573WM | Octal D-Type Latch with 3-STATE Outputs |
相關代理商/技術參數 |
參數描述 |
|---|---|
| DM74LS534N | 功能描述:觸發器 Oct D-Type Flip-Flop RoHS:否 制造商:Texas Instruments 電路數量:2 邏輯系列:SN74 邏輯類型:D-Type Flip-Flop 極性:Inverting, Non-Inverting 輸入類型:CMOS 輸出類型: 傳播延遲時間:4.4 ns 高電平輸出電流:- 16 mA 低電平輸出電流:16 mA 電源電壓-最大:5.5 V 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
| DM74LS540WM | 制造商:Texas Instruments 功能描述: |
| DM74LS54N | 制造商:Texas Instruments 功能描述: |
| DM74LS55N | 制造商:Texas Instruments 功能描述: |
| DM74LS573N | 功能描述:閉鎖 Oct D-Type Flip-Flop RoHS:否 制造商:Micrel 電路數量:1 邏輯類型:CMOS 邏輯系列:TTL 極性:Non-Inverting 輸出線路數量:9 高電平輸出電流: 低電平輸出電流: 傳播延遲時間: 電源電壓-最大:12 V 電源電壓-最小:5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:SOIC-16 封裝:Reel |
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