-35-
P
N
Fig. 6-23 : Input pins SENSE
P
P
N
N
VSUP s
GND
AB
VSUP
AB
Fig. 6-28 : Input pins P42-P46
VSUP
S
GND
DB
VSUP
DB
P
N
Fig. 6-30 : Input/Output pins DB0-DB7
VSUP
D
GND
D
Fig. 6-31 : Input pins VB0-VB7, VBCLK
N
P
VSUP
ADB
GND
ADB
Fig. 6-29 : Outpin pins ADB0-ADB18,
OE1, OE2, WE1, WE2
VRD
int. ref.
voltage
ref. current
VSUP
AB
GND
AB
XREF
+
-
Fig. 6-24 : Supply pins XREF, VRD
40 k
2.5V
GND
AB
Fig. 6-25 : Input pins AIN1-3
2.5V
GND
AB
-
+
80 k
Fig. 6-26 : Output pins AOUT1, AOUT2
P
N
VSUP
Px
VSUP
S
to ADC
GND
Px
Fig. 6-27 : Input/Output pins P10-P17,
P20-P27, P30-P37
IC DESCRIPTION
VCT 38xxA/B
Summary of Contents for DTC-14D9 series
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