MAXADCLITE# Maxim Integrated, MAXADCLITE# Datasheet - Page 4

• Manufacturer Part Number: MAXADCLITE#
• Description: Data Conversion IC Development Tools MAX11645 Eval Kit
• Manufacturer: Maxim Integrated
• Type: ADCr
• Series: MAXADCr

Specifications of MAXADCLITE#

• Rohs: yes
• Product: Evaluation Kits
• Tool Is For Evaluation Of: MAX11645
• Interface Type: USB
• Operating Supply Voltage: 5 V

MAXADClite Evaluation Kit
•
•
Table 2. MAXADClite Connector
J5 Description
Table 3. MAXADClite Connector
J6 Description
4
J5 PIN NO.
J6 PIN NO.
______________________________________________________________________________________
The ADC on the EV kit board can be selected for
internal or external reference mode. The internal
2.048V reference is the default configuration. The
external reference mode can be selected through
software. Apply an external voltage between 1V and
V
The input range of the EV kit software is selectable
between a unipolar 0 to V
range. The input type is also software selectable
between two single-ended inputs or one differential
DD
1
2
1
2
at J5 (see Table 2).
LABEL
LABEL
VUSB
MAXADClite Extended Features
AGND
GND
VREF
5V, 300mA supply for the external
circuit
Digital ground pin
External reference voltage input
to the ADC
Analog ground pin
REF
or ±V
FUNCTION
FUNCTION
REF
/2 differential
•
•
Table 4. MAXADClite Connector
J2 Description
*Not directly connected to VUSB. Shunt J4 is for VUSB.
J2 PIN NO.
input. The default input configuration is single-end-
ed unipolar. In differential mode, the input needs to
be connected on both the analog inputs (AIN0 and
AIN1) on J3. Refer to the MAX11644/MAX11645 IC
data sheet for more information.
The EV kit board provides an external 5V supply at
J6 to be used with any external circuit (see Table 3).
The microcontroller on the EV kit board can also be
programmed with custom firmware through the J2
JTAG connector (see Table 4).
10
1
2
3
4
5
6
7
8
9
LABEL
VUSB*
+3V3
GND
GND
TCK
TDO
TMS
N.C.
RST
TDI
Test clock
Digital ground pin
Test data output
Supply voltage for reference only
Test mode select
MAXQ610 microcontroller reset pin
No connect
5V supply for the JTAG debug
adapter
Test data input
Digital ground pin
FUNCTION