MAX1302AEUG+T Maxim Integrated, MAX1302AEUG+T Datasheet - Page 7

• Manufacturer Part Number: MAX1302AEUG+T
• Description: Analog to Digital Converters - ADC 16Bit, 8Ch, 4.096V Multi-In Serial ADC
• Manufacturer: Maxim Integrated

Specifications of MAX1302AEUG+T

• Rohs: yes
• Number Of Channels: 8/4
• Architecture: SAR
• Conversion Rate: 115 kSPs
• Resolution: 16 bit
• Input Type: Single-Ended/Differential
• Snr: 90 dB
• Interface Type: SPI
• Operating Supply Voltage: 4.75 V to 5.25 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TSSOP-24
• Maximum Power Dissipation: 1111.1 mW
• Number Of Converters: 1
• Voltage Reference: 4.096 V

(V
cycle), external clock mode, V
range (±V
AVDD1
= V
REF
AVDD2
), C
DOUT
0.28
0.26
0.24
0.22
0.20
0.18
0.16
0.14
0.12
0.10
0.20
0.18
0.16
0.14
0.12
0.10
= V
_______________________________________________________________________________________
4.75
4.75
DVDD
= 50pF, C
T
vs. PREAMPLIFIER SUPPLY VOLTAGE
T
EXTERNAL CLOCK MODE
PARTIAL POWER-DOWN MODE
A
A
vs. DIGITAL I/O SUPPLY VOLTAGE
PREAMPLIFIER SUPPLY CURRENT
= +85°C
= +25°C
DIGITAL I/O SUPPLY CURRENT
= V
4.85
4.85
REF
T
A
DVDDO
8-Channel, ±V
= -40°C
SSTRB
= 4.096V (external reference operation), REFCAP = AVDD1, maximum single-ended bipolar input
T
A
4.95
4.95
= +25°C
V
V
DVDDO
AVDD2
= 5V, V
= 50pF, unless otherwise noted.)
T
A
(V)
(V)
5.05
= -40°C
5.05
AGND1
T
Typical Operating Characteristics (continued)
A
5.15
5.15
= +85°C
= V
5.25
5.25
DGND
= V
DGNDO
REF
= V
0.136
0.134
0.132
0.130
0.128
0.126
0.124
0.122
0.120
0.55
0.53
0.51
0.49
0.47
0.45
AGND2
4.75
4.75
PARTIAL POWER-DOWN MODE
PARTIAL POWER-DOWN MODE
Multirange Inputs,
vs. ANALOG SUPPLY VOLTAGE
vs. DIGITAL SUPPLY VOLTAGE
Serial 16-Bit ADC
= V
ANALOG SUPPLY CURRENT
DIGITAL SUPPLY CURRENT
4.85
4.85
T
A
T
= +25°C
AGND3
A
T
T
T
= +85°C
A
A
A
= +85°C
= +25°C
= -40°C
4.95
4.95
T
A
V
V
AVDD1
= -40°C
DVDD
= 0V, f
(V)
(V)
5.05
5.05
CLK
5.15
5.15
= 3.5MHz (50% duty
5.25
5.25
7