max5230beeet Maxim Integrated Products, Inc., max5230beeet Datasheet - Page 2

• Manufacturer Part Number: max5230beeet
• Description: 3v/5v, 12-bit, Serial Voltage-output Dual Dacs With Internal Reference
• Manufacturer: Maxim Integrated Products, Inc.

ABSOLUTE MAXIMUM RATINGS
V
AGND to DGND.....................................................-0.3V to +0.3V
Digital Inputs to DGND.............................................-0.3V to +6V
Digital Output (DOUT) to DGND...................-0.3V to V
OUT_ to AGND .............................................-0.3V to V
OS_ to AGND...................................................-4V to V
3V/5V, 12-Bit, Serial Voltage-Output Dual DACs
with Internal Reference
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional
operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to
absolute maximum rating conditions for extended periods may affect device reliability.
ELECTRICAL CHARACTERISTICS—MAX5231
(V
are at T
2
STATIC PERFORMANCE
Resolution
Integral Nonlinearity (Note 1)
Differential Nonlinearity
Offset Error (Note 2)
Offset-Temperature Coefficient (Note 3)
Full-Scale Voltage
Full-Scale Temperature Coefficient
(Note 3)
Power-Supply Rejection
DC Crosstalk (Note 4)
REFERENCE
Output Voltage
Output-Voltage Temperature
Coefficient (Note 3)
Reference External Load Regulation
Reference Short-Circuit Current
DIGITAL INPUTS
Input High Voltage
Input Low Voltage
Input Hysteresis
Input Leakage Current
Input Capacitance
DIGITAL OUTPUTS
Output High Voltage
Output Low Voltage
DYNAMIC PERFORMANCE
Voltage-Output Slew Rate
DD
DD
_______________________________________________________________________________________
to AGND, DGND ...............................................-0.3V to +6V
= +4.5V to +5.5V, OS_ = AGND = DGND = 0, R
A
= +25°C.)
PARAMETER
V
SYMBOL
TCV
OUT
TCV
TCV
V
V
DNL
PSR
V
V
V
V
INL
V
C
V
I
SR
HYS
REF
N
OS
IN
OH
OL
FS
IH
IL
IN
/I
REF
OS
FS
OUT
DD
DD
DD
L
= 5kΩ, C
MAX5231A
MAX5231B
Code = FFF hex, T
MAX5231A
MAX5231B (Note 6)
4.5V ≤ V
MAX5231A
MAX5231B
0 ≤ I
Digital inputs = 0 or V
I
I
SOURCE
SINK
+ 0.3V
+ 0.3V
+ 0.3V
OUT
= 2mA
CONDITIONS
DD
≤ 100µA (sourcing)
L
= 2mA
= 100pF, T
≤ 5.5V
Maximum Current into Any Pin............................................50mA
Continuous Power Dissipation (T
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
16-Pin QSOP (derate 8.3mW/°C above +70°C)...........667mW
A
= +25°C
DD
A
= T
MIN
to T
0.7 x V
4.070
MAX
MIN
4.25
12
, unless otherwise noted. Typical values
DD
2.465
4.095
A
TYP
175
200
0.1
0.6
10
10
8
3
3
4
8
= +70°C)
0.3 x V
4.120
MAX
±0.5
500
100
0.2
±1
±1
±3
10
30
±1
2
DD
ppm/°C
ppm/°C
UNITS
µV/µA
µV/°C
V/µs
LSB
LSB
Bits
mA
mV
mV
µA
µV
µV
pF
V
V
V
V
V
V