Rainbow Electronics MAX1367 - Manual (Page 24)

MAX1365/MAX1367
Stand-Alone, 4.5-/3.5-Digit Panel Meters
with 4–20mA Output
24 ______________________________________________________________________________________
TOP VIEW
MAX1365
MAX1367
TQFP
13
14
15
16
17
18
19
20
21
22
23
24
CONV_IN
4-200UT
GDN_DAC
GND_V/I
REF_DAC
EN_BPM
EN_I
REFSELE
DACDATA_SEL
CS_DAC
INTREF
RANGE
48
47
46
45
44
43
42
41
40
39
38
37
1 2 3 4 5 6 7 8 9 10 11 12
REF+
REF-
DPON
NEGV
LED_EN
SEGDP
SEGG
SEGF
SEGE
SEGD
SEGC
LEDV
DACVOUT DAC_VDD
CMP
REG_AMP
REG_FORCE
REG_VDD
SET
DV
DD
AV
DD
GND AIN- AIN+
36 35 34 33 32 31 30 29 28 27 26 25
PEAK HOLD DPSET2 DPSET1 LEDG DIG0 DIG1 DIG2 DIG3 DIG4 SEGA SEGB
Pin Configuration
Chip Information
TRANSISTOR COUNT: 83,463
PROCESS: CMOS