BU2099FV_15 Datasheet, PDF (2/16 Pages) Rohm – 4-input Serial-in / Parallel-out Drivers

BU2099FV
Pin Descriptions
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
Pin Name
VSS
N.C.
DATA
CLOCK
LCK
Q0
Q1
Q2
Q3
Q4
Q5
Q6
Q7
Q8
Q9
Q10
Q11
SO
OE
VDD
I/O
Function
-
Ground
-
Non Connected
I
Serial Data Input
I
Shift clock of DATA (Rising Edge Trigger)
I
Latch clock of DATA (Rising Edge Trigger)
Parallel Data Output (Nch Open Drain )
O
Latch Data
L
H
Output
ON
OFF
O
Serial Data Output
I
Output Enable (“H” level : output FET is OFF)
-
Power Supply
Absolute Maximum Ratings
Parameter
Symbol
Limits
Unit
Supply Voltage
VDD
-0.3 to +7.0
V
Input Voltage
VIN
VSS-0.3 to VDD+0.3
V
Output Voltage
VO
VSS to +25.0
V
Operating Temperature
Topr
-40 to +85
°C
Storage Temperature
Tstg
-55 to +125
°C
Power Dissipation
PD
0.75 ^{(Note 1)}
W
(Note 1) Mounted on 70mm x 70mm x 1.6mm glass epoxy board. Reduce 7.5mW per 1°C above 25°C.
Caution: Operating the IC over the absolute maximum ratings may damage the IC. The damage can either be a short circuit between pins or an open circuit
between pins and the internal circuitry. Therefore, it is important to consider circuit protection measures, such as adding a fuse, in case the IC is operated
over the absolute maximum ratings.
Recommended Operating Conditions (TA =25℃, VSS=0V)
Parameter
Symbol
Limits
Unit
Supply Voltage
VDD
+2.7 to +5.5
V
Output Voltage
VO
0 to +25.0
V
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TSZ22111・15・001
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TSZ02201-0RHR1GZ00140-1-2
18.Sep.2015 Rev.002