MAX1358BETL+ Maxim Integrated Products, MAX1358BETL+ Datasheet - Page 64

• Manufacturer Part Number: MAX1358BETL+
• Description: IC DAS 16BIT 40-TQFN
• Manufacturer: Maxim Integrated Products
• Type: Data Acquisition System (DAS)r

Specifications of MAX1358BETL+

• Resolution (bits): 16 b
• Sampling Rate (per Second): 21.84k
• Data Interface: Serial
• Voltage Supply Source: Analog and Digital
• Voltage - Supply: 1.8 V ~ 3.6 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 40-TQFN Exposed Pad
• Number Of Converters: 2
• Resolution: 16 bit
• Interface Type: Serial (4-Wire, SPI, QSPI, Microwire)
• Voltage Reference: 1.25 V
• Supply Voltage (max): 3.6 V
• Supply Voltage (min): 1.8 V
• Maximum Power Dissipation: 2051.3 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Input Voltage: 1.8 V to 3.6 V
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

16-Bit, Data-Acquisition System with ADC, DACs,
UPIOs, RTC, Voltage Monitors, and Temp Sensor
Figure 27. Optical Reflectometry Application with Dual LED and Single Photodiode
64
V
______________________________________________________________________________________
SS
DOWN
MEM
UP
INPUT
INPUT
INPUT
μC
RESET
INPUT
32KIN
MOSI
MISO
X2IN
RXD
SCK
TXD
CS1
CS2
V
V
DD
SS
HIGH-FREQUENCY MICRO CLOCK
32kHz MICRO CLOCK
V
V
CP
SS
CS2
V
SS
V
BAT
2 AAA OR
1 LITHIUM
COIN CELL
32.768kHz
V
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
SERIAL-PORT INTERFACE
DACA
ADC
DOUBLER
CHARGE-
LINEAR
PUMP
REG
PWM
MAX1358B
EEPROM
BG
UPIO2
UPIO3
UPIO4
UPIO1
SCM2
REF
OUT1
SNO2
SCM1
SNC2
OUTA
SNO1
SNC1
AIN2
SWA
IN1+
AIN1
GND
IN1-
FBA
V
CC
V
V
V
BAT
SS
SS
V
V
SS
SS
V
SS
BDOUT
BSCLK
BCS2
1nF
BDIN
LED
V
CP
LED
V
AMBIENT LIGHT
V
V
SS
LED SOURCES
CP
SS
LCD MODULE
STRIP
TEST
V
V
CP
SS