MAX11339ATJ+ Maxim Integrated, MAX11339ATJ+ Datasheet - Page 4

• Manufacturer Part Number: MAX11339ATJ+
• Description: Analog to Digital Converters - ADC 10-Bit 8Ch 500ksps SAR ADC
• Manufacturer: Maxim Integrated

Specifications of MAX11339ATJ+

• Rohs: yes
• Number Of Channels: 8
• Architecture: SAR
• Conversion Rate: 500 kSPs
• Resolution: 10 bit
• Input Type: Single-Ended/Differential
• Snr: 61.5 dB
• Interface Type: 3-Wire Serial, Microwire, QSPI, SPI
• Operating Supply Voltage: 3 V
• Maximum Operating Temperature: + 125 C
• Mounting Style: SMD/SMT
• Package / Case: TQFN-EP-32
• Maximum Power Dissipation: 2758 mW
• Minimum Operating Temperature: - 40 C
• Voltage Reference: 2.35 V to 3.6 V

ELECTRICAL CHARACTERISTICS (MAX11335/MAX11336/MAX11337) (continued)
(V
unless otherwise noted. Typical values are at T
Maxim Integrated
Input Leakage Current
Input Capacitance
DIGITAL OUTPUTS (DOUT, EOC)
Output Voltage Low
Output Voltage High
Three-State Leakage Current
Three-State Output Capacitance
POWER REQUIREMENTS
Positive Supply Voltage
Digital I/O Supply Voltage
Positive Supply Current
Power Dissipation
TIMING CHARACTERISTICS (Figure 1) (Note 11)
SCLK Clock Period
SCLK Duty Cycle
SCLK Fall to DOUT Transition
16th SCLK Fall to DOUT Disable
14th SCLK Fall to DOUT Disable
SCLK Fall to DOUT Enable
DIN to SCLK Rise Setup
SCLK Rise to DIN Hold
DD
= 2.35V to 3.6V, V
500ksps, 12-/10-Bit, 4-/8-/16-Channel ADCs with
PARAMETER
Post-Mux External Signal Conditioning Access
OVDD
= 1.5V to 3.6V, f
SYMBOL
V
C
t
t
t
V
V
V
OVDD
DOD
C
I
t
DOT
DOE
t
t
t
I
OUT
DD
CP
CH
DS
DH
SAMPLE
I
OH
DD
IN
OL
IN
L
A
= +25NC.) (Note 2)
= 500ksps, f
V
I
I
CS = V
CS = V
f
f
Full shutdown
Normal mode
(External
Reference)
AutoStandby
Full/
AutoShutdown
Externally clocked conversion
C
10pF
C
C
C
SINK
SOURCE
SAMPLE
SAMPLE
AIN
LOAD
LOAD
LOAD
LOAD
= 0V or V
= 200FA
DD
DD
=
= 10pF, channel ID on
= 10pF, channel ID off
= 10pF
= 500ksps
= 0Msps (500ksps devices)
= 200FA
SCLK
V
V
CONDITIONS
OVDD
OVDD
DD
= 8MHz, 50% duty cycle, V
= 1.5V to 2.35V
= 2.35V to 3.6V
V
f
V
f
V
f
V
f
V
V
SAMPLE
SAMPLE
SAMPLE
SAMPLE
MAX11335–MAX11340
DD
DD
DD
DD
DD
DD
= 3V,
= 2.35V,
= 3V,
= 2.35V,
= 3V
= 2.35V
= 500ksps
= 500ksps
= 500ksps
= 500ksps
V
O 0.85
OVDD
2.35
MIN
125
REF+
1.5
40
4
4
4
1
= V
0.0015
Q0.09
DD
TYP
-0.3
3.0
3.0
1.4
4.2
3.1
1.5
0.9
4.5
2.1
3
4
1
, T
A
= -40NC to +125NC,
V
O 0.15
0.006
MAX
Q1.0
Q1.5
OVDD
16.5
3.6
3.6
60
15
15
16
14
2
UNITS
mW
mA
FW
FA
FA
pF
pF
ns
ns
ns
ns
ns
ns
ns
%
V
V
V
V
4