KT-DB1000
3.4 BR93LC66F-X (IC702) : EEPROM
QQ
• Terminal layout
3 7 63 1515 0
3.5 S-81250SGUP-X (IC805) : Regulator
• Pin layout
3.6 NJM4580V-X (IC901) : Ope amp.
TE
L 13942296513
• Pin layout & Block diagram
3.7 TA48033F-X (IC806) : Reglator
• Pin layout
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10
http://www.xiaoyu163.com
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i
http://www.xiaoyu163.com
• Pin Functions
8
Symbol
I/O
VCC
-
Power supply
GND
-
Connect to GND
CS
I
Chip select input
SK
I
Serial clock input
DI
I
Start bit, OP-code,address, serial data input
Serial data output
DO
O
Internal state display output of READY/BUSY
• Block diagram
Q Q
3
6 7
1 3
u163
.
2 9
9 4
2 8
Function
1 5
0 5
8
2 9
9 4
m
co
9 9
2 8
9 9