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PDF BU2092F Data sheet ( Hoja de datos )
| Número de pieza | BU2092F | |
| Descripción | 4-input Serial-in / Parallel-out Drivers | |
| Fabricantes | ROHM Semiconductor | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de BU2092F (archivo pdf) en la parte inferior de esta página. Total 17 Páginas | ||
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Datasheet
Serial-in / Parallel-out Driver Series
4-input Serial-in / Parallel-out Drivers
BU2092F BU2092FV
Description
BU2092F/BU2092FV are an open drain output driver.It
incorporates a built-in shift register and a latch circuit to
turn on a maximum of 12 output by a 4-line interface,
linked to a microcontroller.
An open drain output provides maximum 25mA current.
Key Specifications
Power supply voltage range:
Output voltage:
Operating temperature range:
2.7V to 5.5V
0V to +25.0V
-25℃ to +75℃
Features
LED can be driven directly
12bit parallel output
This product can be operated on low voltage
Package
SOP18
SSOP-B20
W(Typ) x D(Typ) x H(Max)
11.20mm x 7.80mm x 2.01mm
6.50mm x 6.40mm x 1.45mm
Pin Configurations
VSS 1
DATA 2
CLOCK 3
LCK 4
Q0 5
Q1 6
Q2 7
Q3 8
Q4 9
(Top View)
SOP18
BU2092F
18 VDD
17 OE
16 Q11
15 Q10
14 Q9
13 Q8
12 Q7
11 Q6
10 Q5
VSS 1
DATA 2
CLOCK 3
LCK 4
Q0 5
Q1 6
Q2 7
Q3 8
Q4 9
Q5 10
(Top View)
SSOP-B20
BU2092FV
20 VDD
19 OE
18 Q11
17 Q10
16 Q9
15 Q8
14 Q7
13 N.C.
12 N.C.
11 Q6
SOP18
BU2092F
SSOP-B20
BU2092FV
Block Diagrams
CLOCK
DATA
LCK
OE
Controller
Shift
Register
Latch
Write Buffer
12bit
Q0～Q11
○Product structure：Silicon monolithic integrated circuit
.www.rohm.com
© 2013 ROHM Co., Ltd. All rights reserved.
TSZ22111・14・001
○This product has not designed protection against radioactive rays
1/13
TSZ02201-0RHR1GZ00130-1-2
18.Sep.2015 Rev.002
1 page  
BU2092F BU2092FV
Test Circuits (Figures are in case of BU2092F)
VDD
RL =10kΩ
+25V
RL RL RL RL RL RL RL
18 17 16 15 14 13 12 11 10
123 45 6 78 9
VSS
VIH
RL RL RL RL RL
VIL
VSS PatternGenerator
Figure 2. Test Circuit of Input H/LVoltage
VDD
18 17 16 15 14 13 12 11 10
12
SW
1 23 45 6 78 9
VSS
1
PatternGenerator
Figure 3. Test Circuit of Output L Voltage
IOL VOL
VSS
VSS
www.rohm.com
© 2013 ROHM Co., Ltd. All rights reserved.
TSZ22111・15・001
5/13
TSZ02201-0RHR1GZ00130-1-2
18.Sep.2015 Rev.002
5 Page 
BU2092F BU2092FV
Physical Dimension, Tape and Reel Information
Package Name
SOP18
(Max 11.55 (include.BURR))
(UNIT : mm)
PKG : SOP18
Drawing No. : EX115-5001
www.rohm.com
© 2013 ROHM Co., Ltd. All rights reserved.
TSZ22111・15・001
11/13
TSZ02201-0RHR1GZ00130-1-2
18.Sep.2015 Rev.002
11 Page | ||
| Páginas | Total 17 Páginas | |
| PDF Descargar | [ Datasheet BU2092F.PDF ] | |
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