MAX1296BEEG Maxim Integrated, MAX1296BEEG Datasheet - Page 18

• Manufacturer Part Number: MAX1296BEEG
• Description: Analog to Digital Converters - ADC
• Manufacturer: Maxim Integrated

Specifications of MAX1296BEEG

• Number Of Channels: 2/1
• Architecture: SAR
• Conversion Rate: 420 KSPs
• Resolution: 12 bit
• Input Type: Single-Ended/Pseudo-Differential
• Snr: Yes
• Interface Type: Parallel
• Operating Supply Voltage: 4.5 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: QSOP-24
• Maximum Power Dissipation: 762 mW
• Minimum Operating Temperature: - 40 C
• Number Of Converters: 1
• Voltage Reference: Internal 2.5 V or External

420ksps, +5V, 6-/2-Channel, 12-Bit ADCs
with +2.5V Reference and Parallel Interface
18
CONTROL
INPUTS
TOP VIEW
µP
______________________________________________________________________________________
Pin Configurations (continued)
µP DATA BUS
CLK
INT
WR
RD
D9
D8
D7
D6
D5
D4
D3
D2
D1
D0
10
11
12
13
14
1
2
3
4
5
6
7
8
9
WR
RD
D6
D1
CLK
CS
D11
D10
D9
D8
D7
D5
D4
D3
D2
D0
MAX1294
QSOP
MAX1294
REFADJ
COM
GND
CH5
CH4
CH3
CH2
CH1
CH0
V
REF
INT
DD
28
27
26
25
24
23
22
21
20
19
18
17
16
15
D10
D11
V
REF
REFADJ
GND
COM
CH0
CH1
CH2
CH3
CH4
CH5
CS
DD
0.1µF
OUTPUT STATUS
ANALOG
INPUTS
+2.5V
4.7µF
+5V
CONTROL
INPUTS
µP
µP DATA BUS
Typical Operating Circuits
CLK
CS
WR
RD
D11
D10
D9
D8
D7
D6
D4
D3
D2
D1
D0
D5
MAX1296
REFADJ
COM
GND
CH1
CH0
V
REF
INT
DD
0.1µF
OUTPUT STATUS
ANALOG
INPUTS
+2.5V
4.7µF
+5V