- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄376780 > DM74ALS169B (Fairchild Semiconductor Corporation) Dual Positive-Edge-Triggered D-Type Flip-Flops With Clear And Preset 14-VQFN -40 to 85 PDF資料下載
參數(shù)資料
| 型號： | DM74ALS169B |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | Dual Positive-Edge-Triggered D-Type Flip-Flops With Clear And Preset 14-VQFN -40 to 85 |
| 中文描述： | 同步4位向上/向下計(jì)數(shù)器 |
| 文件頁數(shù)： | 4/7頁 |
| 文件大?。?/td> | 69K |
| 代理商： | DM74ALS169B |
www.fairchildsemi.com
4
D
Absolute Maximum Ratings
(Note 1)
Note 1:
The
“
Absolute Maximum Ratings
”
are those values beyond which
the safety of the device cannot be guaranteed. The device should not be
operated at these limits. The parametric values defined in the Electrical
Characteristics tables are not guaranteed at the absolute maximum ratings.
The
“
Recommended Operating Conditions
”
table will define the conditions
for actual device operation.
Recommended Operating Conditions
Note 2:
The symbol (
↑
) indicates that the rising edge of the clock is used as reference.
Supply Voltage
Input Voltage
Operating Free Air Temperature Range
Storage Temperature Range
Typical
θ
JA
N Package
M Package
7V
7V
0
°
C to
+
70
°
C
65
°
C to
+
150
°
C
78.1
°
C/W
106.8
°
C/W
Symbol
Parameter
Min
4.5
2
Nom
5
Max
5.5
Units
V
V
V
mA
mA
MHz
V
CC
V
IH
V
IL
I
OH
I
OL
f
CLK
t
SU
Supply Voltage
HIGH Level Input Voltage
LOW Level Input Voltage
HIGH Level Output Current
LOW Level Output Current
Clock Frequency
Setup Time (Note 2)
0.8
0.4
8
40
0
Data;
A, B, C, D
15
↑
6
ns
En P, En T
15
↑
8
ns
Load
15
↑
8
ns
U/D
Data;
A, B, C, D
15
↑
10
ns
t
H
Hold Time (Note 2)
0
↑
3
ns
En P, En T
0
↑
3
ns
Load
0
↑
4
ns
U/D
0
↑
13
4
ns
ns
t
W
Width of Clock Pulse
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DM74ALS169BMX | Synchronous Up/Down Counter |
| DM74ALS174 | Dual Positive-Edge-Triggered D-Type Flip-Flops With Clear And Preset 14-VQFN -40 to 85 |
| DM74ALS174M | Hex/Quad D-Type Flip-Flops with Clear |
| DM74ALS174N | Hex/Quad D-Type Flip-Flops with Clear |
| DM74ALS174SJ | Hex/Quad D-Type Flip-Flops with Clear |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DM74ALS169BJ/A+ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Synchronous Up/Down Counter |
| DM74ALS169BM | 功能描述:計(jì)數(shù)器 IC Syn 4-Bit Counter RoHS:否 制造商:NXP Semiconductors 計(jì)數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計(jì)數(shù)法: 計(jì)數(shù)順序: 工作電源電壓:1 V to 5.5 V 工作溫度范圍:- 40 C to + 125 C 封裝 / 箱體:SOT-109 封裝:Reel |
| DM74ALS169BM/A+ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Synchronous Up/Down Counter |
| DM74ALS169BM/B+ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Synchronous Up/Down Counter |
| DM74ALS169BM_Q | 功能描述:計(jì)數(shù)器 IC Syn 4-Bit Counter RoHS:否 制造商:NXP Semiconductors 計(jì)數(shù)器類型:Binary Counters 邏輯系列:74LV 位數(shù):10 計(jì)數(shù)法: 計(jì)數(shù)順序: 工作電源電壓:1 V to 5.5 V 工作溫度范圍:- 40 C to + 125 C 封裝 / 箱體:SOT-109 封裝:Reel |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。