UR7HCDMP Просмотр технического описания (PDF) - Semtech Corporation
Номер в каталоге
Компоненты Описание
производитель
UR7HCDMP Datasheet PDF : 12 Pages
| |||
VCC
Q1
MOSFET_P
C4
.01uF
GND
JP1
4
3
2
1
FFCC4
R13
487
R14
487
GND
Y1
4.00MHz
VCC
GND
249k R9
249k R10
499k R11
499k R12
VCC
U1
C3
.1uF
GND
18 CHY
CHX 1
17 PWR_ON
RTS_IN 2
16 OSC1/IN
SEROUT 3
15 OSC2/OUT RESET_IN 4
14 VDD(+V) VSS(GND) 5
13 D/A_2
PS2CLK 6
12 D/A_1
PS2DATA 7
11 D/A_0
RIGHT_SW 8
10 MIDDLE_SW LEFT_SW 9
UR7HCDMP-AKTA-DW
JP3
4
3
2
1
FFCC4
NOT_MIDDLE_SW
NOT_LEFT_SW
NOT_RIGHT_SW
GND
R17 R18 R19
680
680
680
D1B
1
3
D1A
1
2
VCC
U3
TC55RP5002ECB713
3 VOUT VIN 2
C5
10uF
V
C6
S
S
10uF
1
25V
680
R6
GND
GND
GND
VCC
25
1
U2
VOLT_DET
3
VCC
D2A D2B
DUAL_SCHOTTKY_DIOD
2
3
R8
100k
Q2
MOSFET_P
1
1
R1 47
R2 47
4.7k R3
4.7k R4
100k
R7
C1
47pF
C2
47pF
GND
L1
12uH
Q3
PNP
Q4
NPN
R5
4.7k
VCC
JP2
9
CTS/PS2+5V
8
TxD <<<<
7
RI/PS2DATA
6
DTR <<<<
5
GND
4
SHIELD
3
DCD/PS2CLK
2
RTS <<<<
1
RxD >>>>
53048_0910
SH1 SH3
SH2 SH4
SHIELD_CON
Share Link: 