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參數(shù)資料
| 型號(hào)： | UCN5833 |
| 廠商： | Allegro MicroSystems, Inc. |
| 英文描述： | BiMOS II 32-Bit Serial-Input, Latched Driver(為熱打印機(jī)提供高速工作的BiMOS II 32位串行輸入鎖存驅(qū)動(dòng)器) |
| 中文描述： | BiMOS II 32位串行輸入，鎖存驅(qū)動(dòng)器（為熱打印機(jī)提供高速工作的BiMOS二32位串行輸入鎖存驅(qū)動(dòng)器） |
| 文件頁數(shù)： | 1/8頁 |
| 文件大?。?/td> | 153K |
| 代理商： | UCN5833 |
Designed to reduce logic supply current, chip size, and system
cost, the UCN5833A/EP integrated circuits offer high-speed operation
for thermal printers. These devices can also be used to drive multi-
plexed LED displays or incandescent lamps within their 125 mA peak
output current rating. The combination of bipolar and MOS technolo-
gies gives BiMOS II smart power ICs an interface flexibility beyond the
reach of standard buffers and power driver circuits.
These 32-bit drivers have bipolar open-collector npn Darlington
outputs, a CMOS data latch for each of the drivers, a 32-bit CMOS
shift register, and CMOS control circuitry. The high-speed CMOS shift
registers and latches allow operation with most microprocessor-based
systems at data input rates above 3.3 MHz. Use of these drivers with
TTL may require input pull-up resistors to ensure an input logic high.
The UCN5833A is supplied in a 40-pin dual in-line plastic package
with 0.600" (15.24 mm) row spacing. At an ambient temperature of
+75
°
C, all outputs of the DlP-packaged device will sustain 50 mA
continuously. For high-density applications, the UCN5833EP is
available. This 44-lead plastic chip carrier (quad pack) is intended
for surface-mounting on solder lands with 0.050" (1.27 mm) centers.
CMOS serial data outputs permit cascading for applications requiring
additional drive lines.
FEATURES
I
To 3.3 MHz Data Input Rate
I
30 V Minimum Output Breakdown
I
Darlington Current-Sink Outputs
I
Low-Power CMOS Logic and Latches
BiMOS II 32-BIT SERIAL-INPUT,
LATCHED DRIVER
UCN5833EP
ABSOLUTE MAXIMUM RATINGS
at +25
°
C Free-Air Temperature
Output Voltage, V
OUT
. . . . . . . . . . .
30 V
Logic Supply Voltage, V
DD
. . . . . . .
7.0 V
Input Voltage Range,
V
IN
. . . . . . . . .
-0.3 V to V
DD
+ 0.3 V
Continuous Output Current,
l
OUT
(each output) . . . . . . . . . .
125 mA
Package Power Dissipation, P
D
(UCN5833A) . . . . . . . . . . . . . . .
3.5 W*
(UCN5833EP) . . . . . . . . . . . . . .
2.5 W*
Operating Temperature Range,
T
A
. . . . . . . . . . . . . .
-
20
°
C to +85
°
C
Storage Temperature Range,
T
S
. . . . . . . . . . . . .
-55
°
C to +150
°
C
* Derate linearly to 0 W at +150
°
C.
Caution: CMOS devices have input static protection
but are susceptible to damage when exposed to
extremely high static electrical charges.
Always order by complete part number:
Part Number
Package
UCN5833A
40-Pin DIP
UCN5833EP
44-Lead PLCC
Dwg. No. A-13,049
1
4
5
6
1
1
2
2
2
2
2
2
2
2
2
4
4
4
4
4
2
3
7
8
9
10
11
12
13
14
15
16
17
OUT
2
OUT
3
OUT
4
OUT
5
OUT
6
OUT
7
OUT
8
OUT
9
OUT
OUT
10
OUT
11
12
O
N
S
1
P
S
L
S
C
S
O
N
O
3
38
39
37
36
35
34
33
32
31
30
29
OUT
31
OUT
30
OUT
29
OUT
28
OUT
27
OUT
26
OUT
25
OUT
24
OUT
23
OUT
22
OUT
21
N
O
1
O
1
O
1
O
1
L
O
1
O
1
O
1
O
2
N
SUB
R
R
L
L
S
C
O
V
D
D
2
5833
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| UCN5833A | BiMOS II 32-BIT SERIAL-INPUT, LATCHED DRIVER |
| UCN5833EP | BiMOS II 32-BIT SERIAL-INPUT, LATCHED DRIVER |
| UCN5842L | BiMOS II 8-Bit Serial-Input, Latched Driver to be Used in a Wide Variety of Peripheral Power Driver Applications(廣泛用于各種外圍功率器件的BiMOS II 8位串行輸入鎖存驅(qū)動(dòng)器) |
| UCN5842 | BiMOS II 8-BIT SERIAL-INPUT, LATCHED DRIVERS |
| UCN5841 | BiMOS II 8-BIT SERIAL-INPUT, LATCHED DRIVERS |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| UCN5833A | 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:BiMOS II 32-Bit Serial Input Latched Driver |
| UCN-5833A | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:STEPPER-MOTOR TRANSLATORS AND DRIVERS |
| UCN-5833AEP | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:STEPPER-MOTOR TRANSLATORS AND DRIVERS |
| UCN-5833C | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:32-Bit Peripheral Driver |
| UCN5833EP | 制造商:ALLEGRO 制造商全稱:Allegro MicroSystems 功能描述:BiMOS II 32-Bit Serial Input Latched Driver |
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