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參數(shù)資料
| 型號(hào)： | N74F534D |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類： | 通用總線功能 |
| 英文描述： | Octal D flip-flop, inverting (3-State) |
| 封裝： | N74F534D<SOT163-1 (SO20)|<<http://www.nxp.com/packages/SOT163-1.html<1<week 4, 2004,;N74F534D<SOT163-1 (SO20)|<<http://www.nxp.com/packages/SOT163-1.html<1<week 4, |
| 文件頁(yè)數(shù)： | 2/10頁(yè) |
| 文件大?。?/td> | 92K |
| 代理商： | N74F534D |
Philips Semiconductors
Product specification
74F534
Octal D flip-flop, inverting (3-State)
2
2000 Aug 01
853-0374 24250
FEATURES
8-bit positive edge-triggered register
3-State inverting output buffers
Common 3-State Output register
Independent register and 3-State buffer operation
DESCRIPTION
The 74F534 is an 8-bit edge-triggered register coupled to eight
3-State output buffers. The two sections of the device are controlled
independently by the Clock (CP) and Output Enable (OE) control
gates.
The register is fully edge-triggered. The state of each D input, one
setup time before the Low-to-High clock transition is transferred to
the corresponding flip-flop’s Q output.
The 3-State output buffers are designed to drive heavily loaded
3-State buses, MOS memories, or MOS microprocessors. The
active Low Output Enable (OE) controls all eight 3-State buffers
independent of the latch operation. When OE is Low, the latched or
transparent data appears at the outputs. When OE is High, the
outputs are in high impedance “off” state, which means they will
neither drive nor load the bus.
TYPE
TYPICAL f
MAX
TYPICAL SUPPLY
CURRENT
(TOTAL)
74F534
165MHz
51mA
ORDERING INFORMATION
DESCRIPTION
COMMERCIAL
RANGE
V
CC
= 5V
±
10%,
T
amb
= 0
°
C to +70
°
C
PKG DWG #
20-Pin Plastic DIP
N74F534N
SOT146-1
20-Pin Plastic SOL
N74F534D
SOT163-1
INPUT AND OUTPUT LOADING AND FAN-OUT TABLE
PINS
DESCRIPTION
74F (U.L.)
HIGH/LOW
LOAD VALUE
HIGH/LOW
D0 - D7
Data inputs
1.0/1.0
20
μ
A/0.6mA
20
μ
A/0.6mA
20
μ
A/0.6mA
OE
Output Enable input (active Low)
1.0/1.0
CP
Clock Pulse input (active rising edge)
1.0/1.0
Q0 - Q7
NOTE:
One (1.0) FAST Unit Load (U.L.) is defined as: 20
μ
A in the High state and 0.6mA in the Low state.
Data outputs
150/40
3.0mA/24mA
PIN CONFIGURATION
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
OE
Q0
D0
D1
Q1
Q2
D2
D3
Q3
Q4
GND
D4
D5
Q5
Q6
D6
D7
Q7
V
CC
CP
SF00982
LOGIC SYMBOL
3
4
7
8
13
14
15
12
9
6
5
2
1
11
CP
OE
Q0
D0
D1
Q1
D2
Q2
Q3
D3
Q4
D4
Q5
D5
17
18
19
16
Q6
D6
Q7
D7
SF00984
V
=Pin 20
GND=Pin 10
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| N74F534D,602 | 功能描述:觸發(fā)器 OCTAL D 3-S INVRTNG RoHS:否 制造商:Texas Instruments 電路數(shù)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(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
| N74F534D,623 | 功能描述:觸發(fā)器 OCTAL D 3-S INVRTNG RoHS:否 制造商:Texas Instruments 電路數(shù)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(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
| N74F534D602 | 制造商:Rochester Electronics LLC 功能描述: 制造商:NXP 功能描述: 制造商:NXP Semiconductors 功能描述: |
| N74F534D-T | 功能描述:觸發(fā)器 OCTAL D 3-S INVRTNG RoHS:否 制造商:Texas Instruments 電路數(shù)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(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
| N74F534N | 功能描述:觸發(fā)器 OCTAL D 3-S INVRTNG RoHS:否 制造商:Texas Instruments 電路數(shù)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(shí)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(fēng)格:SMD/SMT 封裝 / 箱體:X2SON-8 封裝:Reel |
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