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參數(shù)資料
| 型號(hào)： | 74AHC574PWDH |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 通用總線功能 |
| 英文描述： | Octal D-type flip-flop; positive edge-trigger; 3-state |
| 中文描述： | AHC SERIES, 8-BIT DRIVER, TRUE OUTPUT, PDSO20 |
| 文件頁數(shù)： | 6/20頁 |
| 文件大?。?/td> | 91K |
| 代理商： | 74AHC574PWDH |
1999 Jun 16
6
Philips Semiconductors
Product specification
Octal D-type flip-flop; positive edge-trigger; 3-state
74AHC574;
74AHCT574
RECOMMENDED OPERATING CONDITIONS
LIMITING VALUES
In accordance with the Absolute Maximum Rating System (IEC 134); voltages are referenced to GND (ground = 0 V).
Notes
1.
2.
The input and output voltage ratings may be exceeded if the input and output current ratings are observed.
For SO-packages: above 70
°
C the value of P
D
derates linearly with 8 mW/K.
For TSSOP-packages: above 60
°
C the value of P
D
derates linearly with 5.5 mW/K.
SYMBOL
PARAMETER
CONDITIONS
74AHC
74AHCT
UNIT
MIN.
TYP.
MAX.
MIN.
TYP.
MAX.
V
CC
V
I
V
O
T
amb
DC supply voltage
input voltage
output voltage
operating ambient
temperature range
2.0
0
0
40
40
5.0
+25
+25
5.5
5.5
V
CC
+85
+125
100
20
4.5
0
0
40
40
5.0
+25
+25
5.5
5.5
V
CC
+85
+125
20
V
V
V
°
C
°
C
ns/V
ns/V
see DC and AC
characteristics per device
t
r
,t
f
(
t/
f)
input rise and fall
times except for
Schmitt-trigger
inputs
V
CC
= 3.3 V
±
0.3 V
V
CC
= 5 V
±
0.5 V
SYMBOL
PARAMETER
CONDITIONS
MIN.
0.5
0.5
65
MAX.
UNIT
V
CC
V
I
I
IK
I
OK
I
O
I
CC
T
stg
P
D
DC supply voltage
input voltage range
DC input diode current
DC output diode current
DC output source or sink current
DC V
CC
or GND current
storage temperature range
power dissipation per package
+7.0
+7.0
20
±
20
±
25
±
75
+150
500
V
V
mA
mA
mA
mA
°
C
mW
V
I
<
0.5 V; note 1
V
O
<
0.5 V or V
O
> V
CC
+ 0.5 V; note 1
0.5 V < V
O
< V
CC
+ 0.5 V
for temperature range:
40 to +125
°
C;
note 2
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 74AHCT574PWDH | Octal D-type flip-flop; positive edge-trigger; 3-state |
| 74AHCT574 | Octal D-type flip-flop; positive edge-trigger; 3-state(八D觸發(fā)器；上升沿觸發(fā)；三態(tài)) |
| 74AHC594 | 8-bit shift register with output register |
| 74AHCT594 | 8-bit shift register with output register |
| 74AHC595 | 8-bit serial-in/serial or parallel-out shift register with output latches;3-state(帶輸出鎖存的8位串行輸入/串行或并行輸出移位寄存器；三態(tài)) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 74AHC574PW-T | 功能描述:觸發(fā)器 OCTAL D-TYPE 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 |
| 74AHC594 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit shift register with output register |
| 74AHC594_08 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:8-bit shift register with output register |
| 74AHC594BQ | 制造商:NXP Semiconductors 功能描述:IC 8BIT SHIFT REGISTER DHVQ |
| 74AHC594BQ,115 | 功能描述:計(jì)數(shù)器移位寄存器 5V SHIFT REG W OUTPT RoHS:否 制造商:Texas Instruments 計(jì)數(shù)器類型: 計(jì)數(shù)順序:Serial to Serial/Parallel 電路數(shù)量:1 封裝 / 箱體:SOIC-20 Wide 邏輯系列: 邏輯類型: 輸入線路數(shù)量:1 輸出類型:Open Drain 傳播延遲時(shí)間:650 ns 最大工作溫度:+ 125 C 最小工作溫度:- 40 C 封裝:Reel |
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