MAX1358BETL+ Maxim Integrated Products, MAX1358BETL+ Datasheet - Page 22

• 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
22
(DV
DD
50
40
30
20
10
70
60
50
40
30
20
______________________________________________________________________________________
-40
1.8
= AV
V
I
SCM_
SCM_
2.1
DD
-15
= 1mA
= AV
SPDT SWITCHING TIME
SPDT ON-RESISTANCE
vs. SUPPLY VOLTAGE
= 1.8V, V
vs. TEMPERATURE
-0.5
-1.0
-1.5
-2.0
DD
2.0
1.5
1.0
0.5
TEMPERATURE (°C)
AV
2.4
0
AV
DD
INTERNAL TEMPERATURE SENSOR ERROR
10
-40
DD
= DV
, DV
2.7
AV
DD
DD
DD
REF
vs. AMBIENT TEMPERATURE
t
t
OFF
ON
35
-15
= 3.0V
= DV
(V)
3.0
= +1.25V, C
DD
TEMPERATURE (°C)
= 1.8V
60
10
3.3
3.6
85
35
CPOUT
V
REF
= 1.250V
60
= 10µF, T
Typical Operating Characteristics (continued)
70
60
50
40
30
70
60
50
40
30
20
-40
1.8
85
V
I
SCM_
SCM_
2.1
A
-15
= 1mA
= AV
SPST SWITCHING TIME
SPDT ON-RESISTANCE
= +25°C, unless otherwise noted.)
t
vs. SUPPLY VOLTAGE
t
OFF
ON
vs. TEMPERATURE
DD
AV
TEMPERATURE (°C)
2.4
AV
DD
10
DD
= DV
, DV
2.7
AV
DD
DD
DD
= 3.0V
35
(V)
= DV
3.0
DD
= 1.8V
60
3.3
-10
-15
15
10
-5
5
0
3.6
85
INTERNAL TEMPERATURE SENSOR ERROR
1.21
T
A
1.000
0.100
0.010
0.001
vs. REFERENCE VOLTAGE
T
= +85°C
A
1.23
50
40
30
20
10
= -40°C
REFERENCE VOLTAGE (V)
0
-40
-40
T
A
= +27°C
R
C
LOAD
LOAD
V
IN
SPDT/SPST SWITCHING TIME
1.25
= AV
-15
-15
SPST LEAKAGE CURRENT
= 1kI
= 35pF
vs. TEMPERATURE
vs. TEMPERATURE
DD
TEMPERATURE (°C)
TEMPERATURE (°C)
10
10
1.27
t
OFF
t
ON
35
35
1.29
60
60
85
85