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參數資料
| 型號： | ZN428E8DP |
| 元件分類： | 參考電壓二極管 |
| 英文描述： | Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode |
| 中文描述： | 250 的低電流運算，低反向泄露，低噪聲穩(wěn)壓二極管 |
| 文件頁數： | 2/9頁 |
| 文件大小： | 272K |
| 代理商： | ZN428E8DP |
AUGUST 1994
DS3007-2.1
ZN428E8/ZN428J8/ZN428D
8-BIT LATCHED INPUT D-A CONVERTER
DC16
DP16
1
2
3
4
5
6
7
8
BIT 3
BIT 2
BIT 1 (MSB)
+V
CC
(+5V)
DIGITAL GROUND
9
10
BIT 8
NC
ANALOG OUTPUT
V
REF
IN
V
REF
OUT
ANALOG GROUND
11
12
13
14
BIT 7
BIT 5
BIT 4
BIT 6
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
ZN428J8
ZN428E8
ZN428D
MP16 WIDE BODY
15
16
ENABLE
BIT 8
NC
ANALOG OUTPUT
V
REF
IN
V
REF
OUT
ANALOG GROUND
BIT 7
ENABLE
BIT 3
BIT 2
BIT 1 (MSB)
+V
CC
(+5V)
DIGITAL GROUND
BIT 5
BIT 4
BIT 6
Fig.1 Pin connections (not to scale) - top view
The ZN428 is a monolithic 8-bit D-A converter with input
latches to facilitate updating from a data bus. The latch is
transparent when enable is LOW and the data is held when
enable is taken HIGH. The ZN428 also contains a 2.5V
reference the use of which is pin optional to retain flexibility.
An external fixed or varying reference may therefore be
substituted.
FEATURES
I
Contains DAC with Data Latch and On-Chip
Reference
I
Guaranteed Monotonic over the Full Operating
Temperature Range
I
Single +5V Supply
I
Microprocessor Compatible
I
TTL and 5V CMOS Compatible
I
800ns Settling Time
I
Complementary to ZN427 A to D Series
I
Commercial or Military Temperature Range
ORDERING INFORMATION
Device Type
Operating temperature
ZN428D
0
°
C to +70
°
ZN428E8
0
°
C to +70
°
ZN428J8
-55
°
C to +125
Package
MP16W
DP16
DC16
C
C
°
C
相關PDF資料 |
PDF描述 |
|---|---|
| ZN428J-8 | Low Current Operation at 250 ，Low Reverse Leakage,Low Noise Zener Diode |
| ZN428D | 8-BIT LATCHED INPUT D-A CONVERTER |
| ZN428E8 | 8-BIT LATCHED INPUT D-A CONVERTER |
| ZN428J8 | 8-BIT LATCHED INPUT D-A CONVERTER |
| ZN429 | LOW COST 8-BIT D-A CONVERTER |
相關代理商/技術參數 |
參數描述 |
|---|---|
| ZN428J8 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-BIT LATCHED INPUT D-A CONVERTER |
| ZN428J-8 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Digital-to-Analog Converter |
| ZN428J8DC | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8-Bit Digital-to-Analog Converter |
| ZN429 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LOW COST 8-BIT D-A CONVERTER |
| ZN429D | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:LOW COST 8-BIT D-A CONVERTER |
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