MAX1158BEUP+ Maxim Integrated, MAX1158BEUP+ Datasheet - Page 14

• Manufacturer Part Number: MAX1158BEUP+
• Description: Analog to Digital Converters - ADC 14-Bit 135ksps 4.2V Precision ADC
• Manufacturer: Maxim Integrated

Specifications of MAX1158BEUP+

• Rohs: yes
• Number Of Channels: 1
• Architecture: SAR
• Conversion Rate: 135 KSPs
• Resolution: 14 bit
• Input Type: Single-Ended
• Snr: 85 dB
• Interface Type: Parallel
• Operating Supply Voltage: 5 V
• Maximum Operating Temperature: + 85 C
• Package / Case: TSSOP-20
• Maximum Power Dissipation: 879 mW
• Minimum Operating Temperature: - 40 C
• Number Of Converters: 1
• Voltage Reference: Internal, External

14-Bit, 135ksps, Single-Supply ADCs with
Bipolar Analog Input Range
14
______________________________________________________________________________________
TOP VIEW
D4/D12
D5/D13
AGND
AGND
AV
D6/0
D7/0
EOC
R/C
AIN
DD
AGND
10
1
2
3
4
5
6
7
8
9
R/C
REF
AIN
CS
MAX1156
MAX1158
MAX1174
TSSOP
Pin Configuration
REFERENCE
CLOCK
SCALER
INPUT
20
19
18
17
16
15
14
13
12
11
D3/D11
D2/D10
D1/D9
D0/D8
DV
DGND
CS
HBEN
REF
REFADJ
5kΩ
DD
CAPACITIVE
REFADJ
DAC
APPROXIMATION
CONTROL LOGIC
REGISTER AND
SUCCESSIVE-
HBEN
REGISTERS
TRANSISTOR COUNT: 15,383
PROCESS: BiCMOS
MAX1158ACUP
MAX1158BCUP
MAX1158AEUP
MAX1158BEUP
MAX1174ACUP
MAX1174BCUP
MAX1174AEUP
MAX1174BEUP
OUTPUT
Ordering Information (continued)
PART
AV
DD
8 BITS
AGND
MAX1156
MAX1158
MAX1174
DV
TEMP RANGE
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
-40°C to +85°C
DD
0°C to +70°C
0°C to +70°C
0°C to +70°C
0°C to +70°C
DGND
8 BITS
Functional Diagram
Chip Information
D0–D7
OR
D8–D13
EOC
PIN-
PACKAGE
20 TSSOP
20 TSSOP
20 TSSOP
20 TSSOP
20 TSSOP
20 TSSOP
20 TSSOP
20 TSSOP
VOLTAGE
RANGE
±10V
±10V
±10V
±10V
INPUT
±5V
±5V
±5V
±5V