CXA1843Q データシートの表示（PDF） - Sony Semiconductor
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CXA1843Q Datasheet PDF : 20 Pages
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CXA1843Q
S/H + A/D Evaluation Board Parts List
(No.)
(Product Name)
IC.1
CXA1843Q
IC.2
CXA1844Q
IC.3
CLC505
IC.4
CX20201A-1
IC.5
74ACT34
IC.6
74ACT163
IC.7
74ACT16821
IC.8, 9
MB767
D1, 3
TL431CP
D2
1S1555
P1
2SA1175
SW.1
DSS-105
CON.1 to 4 TMA5502-10
CON.5
FAP-2601-1201
CON.6
TJ-563
S1.3
JX-1
VR1.2
RJ-6P
C1 to 11 LS-2S
(Function)
Sample Hold
10bit ADC
OP-AMP
DAC
Buffer
Counter
Latch
ECL → TTL level translator
3-pin shunt regulator
Diode
PNP transistor
Switch
SMA connector
Flat cable connector
Power supply connector
Short-pin
2kΩ volume resistor
Check pin
(No.)
R1, 13, 38
R21, 25
R2, 22
R3, 4
R23
R12
R5, 8, 15, 16, 18, 19
R24
R11
R9
R14
R10
R6, 7, 17, 20
RN1 to 3
C2, 9 to 17, 19, 23 to 32
34 to 40, 42 to 60
C1, 6 to 8, 33, 41
C3 to 5, 20 to 22
C18
L1 to 4
(Product Name)
FRD-25SR (0.25W)
FRD-25SR (0.25W)
FRD-25SR (0.25W)
FRD-25SR (0.25W)
FRD-25SR (0.25W)
FRD-25SR (0.25W)
FRD-25SR (0.25W)
FRD-25SR (0.25W)
FRD-25SR (0.25W)
SN14C2F
SN14C2F
SN14C2F
Chip resistor
RGLD 4X621J
Chip capacitor
Tantalum capacitor
Ceramic capacitor
SF-T5-30-03
(Function)
51Ω
100Ω
270Ω
470Ω
1kΩ
4.7kΩ
10kΩ
51kΩ
150kΩ
1.5kΩ
1.6kΩ
2.7kΩ
620Ω
0.1µF
1µF (Voltage proof of 35V)
33µF (Voltage proof of 35V)
100pF
30µF
Precautions
1. The monitoring pins are designed to be easily grounded in order to minimize distortions occurring when
monitoring waveforms on an oscilloscope. Waveform monitoring is facilitated by using the grounded tip
(part No. 013-1185-00) made by Tektronix at the end of the probe.
2. VR1 and VR2 are optimally adjusted and set before the board is shipped.
3. REX2, REX3, REX4 (R14, R10, R9) on the board use metal-oxide resistor, and T2, T3, T4 are optimally
adjusted and set within the range of 1MHz to 33MHz.
– 17 –
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