MAX197BENI+ Maxim Integrated Products, MAX197BENI+ Datasheet - Page 6

• Manufacturer Part Number: MAX197BENI+
• Description: IC DAS 12BIT SNGL 28-DIP
• Manufacturer: Maxim Integrated Products
• Type: Data Acquisition System (DAS)r

Specifications of MAX197BENI+

• Resolution (bits): 12 b
• Sampling Rate (per Second): 100k
• Data Interface: Parallel
• Voltage Supply Source: Single Supply
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: 28-DIP (0.300", 7.62mm)
• Number Of Adc Inputs: 8
• Architecture: SAR
• Conversion Rate: 100 KSPs
• Resolution: 12 bit
• Input Type: Voltage
• Voltage Reference: Internal 4.096 V or External
• Supply Voltage (max): 5 V
• Maximum Power Dissipation: 1143 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• Input Voltage: 10 V
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Multi-Range (±10V, ±5V, +10V, +5V),
Single +5V, 12-Bit DAS with 8+4 Bus Interface
(T
6
__________________________________________Typical Operating Characteristics
A
-0.050
-0.100
-0.150
0.050
0.250
0.200
0.150
0.100
0.000
= +25°C, unless otherwise noted.)
_______________________________________________________________________________________
0
INTEGRAL NONLINEARITY
1000
vs. DIGITAL CODE
DIGITAL CODE
OFFSET-ERROR MATCHING vs. TEMPERATURE
2000
4.100
4.095
4.090
4.085
4.080
0.20
0.18
0.16
0.14
0.12
0.10
REFERENCE OUTPUT VOLTAGE (V
-55 -35
-70 -50
3000
CHANNEL-TO-CHANNEL
-30 -10 10 30
-15
vs. TEMPERATURE
4000
TEMPERATURE (°C)
TEMPERATURE (°C)
REFERENCE
5
INTERNAL
+2.5V
25
45
REFADJ
50
A
V
65
= 1.6384
-100
-120
70 90
-60
-80
-20
-40
0
85
0
REF
105 125
110 130
REF
)
FREQUENCY (kHz)
FFT PLOT
25
f
f
SAMPLE
TONE
= 10kHz
= 100kHz
-0.2
-0.4
-0.6
GAIN-ERROR MATCHING vs. TEMPERATURE
0.31
0.30
0.29
0.4
0.2
0.32
0.28
0.27
0.33
0
-70 -50
-70 -50
120Hz
POWER-SUPPLY REJECTION RATIO
50
100Hz
-30 -10 10 30
CHANNEL-TO-CHANNEL
-30 -10 10 30
vs. TEMPERATURE
TEMPERATURE (°C)
TEMPERATURE (°C)
12.0
11.5
11.0
10.5
10.0
V
1
DD
= 5V ±0.25V
50
50
EFFECTIVE NUMBER OF BITS
70 90
vs. INPUT FREQUENCY
70 90
INPUT FREQUENCY (kHz)
110 130
110 130
10
F
SAMPLE
= 100kHz
100