MAX126EVKIT Maxim Integrated Products, MAX126EVKIT Datasheet - Page 15

• Manufacturer Part Number: MAX126EVKIT
• Description: EVAL KIT FOR MAX126
• Manufacturer: Maxim Integrated Products

Specifications of MAX126EVKIT

• Number Of Adc's: 4
• Number Of Bits: 14
• Sampling Rate (per Second): 250k
• Data Interface: Parallel
• Inputs Per Adc: 2 Single
• Input Range: ±2.5 V
• Power (typ) @ Conditions: 165mW @ 250kSPS
• Voltage Supply Source: Analog and Digital, Dual ±
• Operating Temperature: 0°C ~ 70°C
• Utilized Ic / Part: MAX126
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Figure 1. 68HC16MOD-16WIDE Module Schematic (continued)
CSBOOT/RDROM
–
+
C7
22pF
C6
22pF
J2
GND
VCC
A00
A01
A02
A03
A04
A05
A06
A07
A08
A09
A10
A11
A12
A13
A14
1
2
C5
22 F
25V
32.768kHz
1
Y1
10
25
24
21
23
26
27
22
20
SW1
POWER
D1
1N4001
9
8
7
6
5
4
3
2
1
330k
IN
32k x 8-BIT CMOS EPROM
R2
78M05
GND
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
VPP
OE
CE
U4
_______________________________________________________________________________________
2
OUT
27C256
U3
1
3
R1
10M
RESET
VPREREG
SW2
DQ0
DQ1
DQ2
DQ3
DQ4
DQ5
DQ6
DQ7
XTAL
EXTAL
2
C4
22 F
25V
11
12
13
15
16
17
18
19
VCC
1
4
VCC
MR
PFI
MAX707
D08
D09
D10
D11
D12
D13
D14
D15
C12
0.1 F
GND
VCC
VCC
VCC
GND
2
U7
CS3/WRRAMLOW
3
RESET
RESET
10 F
N.C.
PFO
C1
CS2/RDRAM
5
6
8
7
0.1 F
C8
GND
32k x 8-BIT HIGH-SPEED CMOS STATIC RAM
A01
A02
A03
A04
A05
A06
A07
A08
A09
A10
A11
A12
A13
A14
A15
RESET
1
2
3
4
10
25
24
21
23
26
20
22
27
N.C
CAP+
GND
CAP-
9
8
7
6
5
4
3
2
1
GND
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
CS
OE
WE
ICL7662
GND
U10
TXD
RXD
62256
U8
VOUT
OSC
I/O0
I/O1
I/O2
I/O3
I/O4
I/O5
I/O6
I/O7
V+
LV
13
12
17
14
20
8
2
1
3
68HC16MOD-16WIDE
8
7
6
5
C1+
C1-
V-
V-
V+
11
12
13
15
16
17
18
19
T1IN
T2IN
R1OUT
R2OUT
100
R7
VCC
C13
100 F
D00
D01
D02
D03
D04
D05
D06
D07
C2
0.1 F
MAX233
GND
9
D2
IN4742A
12V
CS0/WRRAMHIGH
VCC
VCC
U2
7
CS2/RDRAM
GND
6
-12V
T1OUT
T2OUT
GND
32k x 8-BIT HIGH-SPEED CMOS STATIC RAM
A01
A02
A03
A04
A05
A06
A07
A08
A09
A10
A11
A12
A13
A14
A15
R1IN
R2IN
C2+
C2+
C2-
C2-
D00
D09
5
18
4
19
11
15
10
16
10
25
24
21
23
26
20
22
27
9
8
7
6
5
4
3
2
1
GND
A0
A1
A2
A3
A4
A5
A6
A7
A8
A9
A10
A11
A12
A13
A14
CS
OE
WE
10k
R4
10k
R3
62256
U5
J3-8
CTS
J3-7
RTS
J3-2
RXD
J3-3
TXD
J3-4
DTR
J3-6
DSR
J3-1
DCD
J3-5
GND
J3-9
RI
RESET
I/O0
I/O1
I/O2
I/O3
I/O4
I/O5
I/O6
I/O7
RESET
11
12
13
15
16
17
18
19
VCC
D08
D09
D10
D11
D12
D13
D14
D15
C11
0.1 F
7