MAX5531ETC Maxim Integrated, MAX5531ETC Datasheet - Page 3

• Manufacturer Part Number: MAX5531ETC
• Description: Digital to Analog Converters - DAC
• Manufacturer: Maxim Integrated

Specifications of MAX5531ETC

• Number Of Converters: 1
• Number Of Dac Outputs: 1
• Resolution: 12 bit
• Interface Type: QSPI, SPI, Serial (3-Wire, Microwire)
• Settling Time: 660 us
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Package / Case: TQFN EP
• Minimum Operating Temperature: - 40 C
• Output Type: Voltage
• Supply Voltage - Max: 5.5 V
• Supply Voltage - Min: 1.8 V
• Voltage Reference: Internal

ELECTRICAL CHARACTERISTICS (continued)
(V
Power-Supply Rejection Ratio
REFERENCE INPUT (MAX5530)
Reference-Input Voltage Range
Reference-Input Impedance
REFERENCE OUTPUT (MAX5531)
Initial Accuracy
Output-Voltage Temperature
Coefficient
Line Regulation
Load Regulation
Output Noise Voltage
Short-Circuit Current (Note 6)
Capacitive Load Stability Range
Thermal Hysteresis
Reference Power-Up Time (from
Shutdown)
Long-Term Stability
DAC OUTPUT (OUT)
Capacitive Driving Capability
Short-Circuit Current (Note 6)
DD
= +1.8V to +5.5V, OUT unloaded, T
PARAMETER
_______________________________________________________________________________________
SYMBOL
V
V
R
V
TEMPCO
REFOUT
PSRR
REFIN
REFIN
C
A
L
= T
MIN
1.8V
Normal operation
In shutdown
No external load, V
No external load, V
No external load, V
No external load, V
T
V
0
V
0
V
-150µA
0.1Hz to 10Hz, V
10Hz to 10kHz, V
0.1Hz to 10Hz, V
10Hz to 10kHz, V
V
V
(Note 7)
(Note 8)
REFOUT unloaded, V
REFOUT unloaded, V
V
shorted to GND, source current
V
V
V
shorted to GND, source current
V
V
to T
A
REFOUT
REF
REF
DD
DD
DD
DD
DD
DD
DD
DD
= -40 C to +85 C (Note 4)
I
I
, sink current
, sink current
REFOUT
REFOUT
MAX
= 5V
= 1.8V
= 5V, V
= 5V, V
= 1.8V, V
= 1.8V, V
= 1.2V
= 3.9V
V
DD
, unless otherwise noted. Typical values are at T
< V
I
REFOUT
OUT
OUT
DD
5.5V
OUT
OUT
1mA, sourcing, V
8mA, sourcing, V
CONDITIONS
Ultra-Low-Power, 12-Bit,
- 200mV (Note 5)
set to full scale, OUT
set to 0V, OUT shorted to
REFOUT
REFOUT
REFOUT
REFOUT
set to full scale, OUT
set to 0V, OUT shorted to
DD
DD
DD
DD
0, sinking
DD
DD
= 1.8V
= 2.5V
= 3V
= 5V
= 5V
= 1.8V
= 3.9V
= 1.2V
Voltage-Output DACs
= 3.9V
= 1.2V
DD
DD
= 1.8V,
= 5V,
1.197
1.913
2.391
3.828
MIN
4.1
0
0 to 10
1.214
1.940
2.425
3.885
A
1000
TYP
150
600
450
200
200
2.5
0.3
0.3
0.2
5.4
4.4
85
12
50
30
14
= +25°C.)
2
1.231
1.967
2.459
3.941
MAX
V
200
30
65
65
14
14
DD
2
2
ppm/ C
UNITS
µV/µA
µV
ppm/
1khrs
µV/V
ppm
M
G
mA
mA
dB
ms
nF
pF
V
V
P-P
3