MAX1358B Maxim Integrated Products, MAX1358B Datasheet - Page 65

• Manufacturer Part Number: MAX1358B
• Description: Data-Acquisition System
• Manufacturer: Maxim Integrated Products

DataSheet.in
Figure 28. Electrochemical Meter Application Circuit (Traditional and Counter Configuration)
16-Bit, Data-Acquisition System with ADC, DACs,
UPIOs, RTC, Voltage Monitors, and Temp Sensor
______________________________________________________________________________________
V
SS
LCDBIAS
DOWN
MEM
UP
V
V
CP
SS
INPUT
INPUT
INPUT
DRIVERS
LCD
µC
SEG<23:0>
COM<3:0>
BUZ_LO
BUZ_HI
RESET
32KIN
INPUT
MISO
MOSI
X2IN
RXD
SCK
CS1
TXD
CS2
V
V
DD
SS
RX_WAKEUP
HIGH-FREQUENCY MICRO CLOCK
32kHz MICRO CLOCK
CS2
V
SS
V
BAT
V
2 AAA OR
1 LITHIUM
COIN CELL
32.768kHz
V
SS
CP
V
SS
V
SS
REG
SI
SO
SCK
CS
DIN
DOUT
SCLK
CS
RESET
INT
CLK
CLK32K
AV
DV
AGND
DGND
32KIN
32KOUT
CF+
CF-
CPOUT
DD
DD
DV
DD
PWM
ADC
CHARGE-
DOUBLER
LINEAR
PUMP
REG
MAX1358B
LCD GLASS
DACA
DACB
EEPROM
CPOUT
CPOUT
PIEZO
ALARM
BG
UPIO2
UPIO1
UPIO3
UPIO4
SCM1
SCM2
OUTB
SNO1
SNC1
SNO2
SNC2
OUTA
OUT1
GND
SWA
SWB
IN1+
AIN1
AIN2
IN1-
V
FBA
FBB
REF
CC
STRIP INSERTED
V
V
BAT
SS
V
SS
REMOTE TEMPERATURE-
MEASUREMENT DIODE
SERIAL-PORT INTERFACE
RX_WAKEUP
V
SS
V
V
SS
SS
STRIP
TEST
LCDBIAS
V
SS
65