MAX152CAP+ Maxim Integrated Products, MAX152CAP+ Datasheet - Page 3

• Manufacturer Part Number: MAX152CAP+
• Description: IC ADC 8BIT 1UA PWR-DWN 20-SSOP
• Manufacturer: Maxim Integrated Products

Specifications of MAX152CAP+

• Number Of Bits: 8
• Sampling Rate (per Second): 400k
• Data Interface: Parallel
• Number Of Converters: 3
• Power Dissipation (max): 640mW
• Voltage Supply Source: Dual ±
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 20-SSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS (continued)
(Unipolar input range, V
mode (pin 7 = GND), T
Note 1: Accuracy measurements performed at V
Note 2: Bipolar tests are performed with VREF+ = +1.5V, VREF- = -1.5V, V
Note 3: Unipolar input range, V
Note 4: Guaranteed by design.
Note 5: Power-down current increases if control inputs are not driven to ground or V
Input High Voltage
Input Low Voltage
Input High Current
Input Low Current
Input Capacitance (Note 4)
Output Low Voltage
Output High Voltage
Floating-State Current
Floating Capacitance (Note 4)
POWER REQUIREMENTS
Positive Supply Voltage
Negative Supply Voltage
Positive Supply Current
Power-Down V
(Note 5)
Negative Supply Current
Power-Down V
Power-Supply Rejection
LOGIC INPUTS
LOGIC OUTPUTS
supply rejection test.
PARAMETER
DD
SS
Current
Current
_______________________________________________________________________________________
A
DD
= T
= 3.0V to 3.6V, GND = 0V, V
MIN
+3V, 8-Bit ADC with 1µA Power-Down
to T
IN
= 3.0V
MAX
SYMBOL
C
, unless otherwise noted.)
V
V
V
I
PSR
I
V
V
I
C
V
LKG
I
I
INH
INL
OUT
DD
INH
SS
INL
OH
DD
P-P
OL
SS
IN
, WR-RD mode, V
DD
CS, WR, RD, PWRDN
MODE
CS, WR, RD, PWRDN
MODE
CS, RD, PWRDN
MODE
CS, WR, RD, PWRDN, MODE
CS, WR, RD, PWRDN, MODE
INT, D0-D7, I
INT, D0-D7, I
RDY, I
INT, D0-D7, I
INT, D0-D7, I
D0-D7, RDY
D0-D7, RDY
Unipolar operation
V
V
CS = RD = V
CS = RD = 0, PWRDN = V
CS = RD = V
V
WR
Bipolar operation (Note 2)
PWRDN = 0
DD
DD
DD
= 3.0V, unipolar mode. Operation over supply range is guaranteed by power-
= 3.6V
= 3.0V
= 3.3V ±10%
SS
SINK
= GND, VREF+ = 3.0V, VREF- = GND, specifications are given for RD
DD
= 1mA
DD
SINK
SINK
SOURCE
SOURCE
DD
= 3.0V
,
CONDITIONS
, PWRDN = 0
= 20µA
= 400µA
MAX152C, CS = RD = 0,
PWRDN = V
MAX152E/M, CS = RD = 0,
PWRDN = V
MAX152C, CS = RD = 0,
PWRDN = V
MAX152E/M, CS = RD = 0,
PWRDN = V
MAX152C/E/M
= 20µA
= 400µA
SS
DD
= -3.0V.
DD
DD
DD
DD
DD
.
V
V
MIN
-3.6
2.0
2.4
DD
DD
3.0
-0.1
-0.4
±1/16
GND
TYP
2.5
2.5
1.5
1.5
15
5
5
1
1
1
MAX
±1/4
0.66
-3.0
100
0.8
0.1
0.4
0.4
3.6
3.5
±1
±3
±1
±3
50
50
25
8
8
5
6
3
UNITS
LSB
mA
µA
µA
pF
µA
pF
µA
µA
µA
V
V
V
V
V
V
3