BU2032F-E2 ROHM Electronics, BU2032F-E2 Datasheet - Page 17

• Manufacturer Part Number: BU2032F-E2
• Description: Serial / Parallel 4-input Drivers
• Manufacturer: ROHM Electronics

【BD7851FP】
●Test Circuit 1
●Test Circuit 2
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BU2050F,BU2092F,BU2092FV,BU2099FV,BD7851FP,BU2152FS
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LATCH
LATCH
S_IN
S_IN
R
R
10
11
12
13
10
11
12
13
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
GND
R_Iref
LATCH
S_IN
OUT16
OUT15
OUT14
OUT13
OUT12
OUT11
OUT10
GND
R_Iref
LATCH
S_IN
OUT16
OUT15
OUT14
OUT13
OUT12
OUT11
OUT10
OUT9
OUT8
OUT9
OUT8
Fig. 15
Fig. 16
ENABLE
ENABLE
CLOCK
P_GND
CLOCK
P_GND
SOUT
SOUT
17/24
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
Vcc
Vcc
25
24
23
22
21
20
19
18
17
16
15
14
25
24
23
22
21
20
19
18
17
16
15
14
＊ R=51Ω (note : R_Iref=1.3kΩ) , C=15pF
Vcc
Vcc
P_GND
P_GND
ENABLE
CLOCK
SOUT
ENABLE
CLOCK
SOUT
VE
VE
Technical Note
2009.06 - Rev.A