MAX5122 Maxim, MAX5122 Datasheet - Page 3

• Manufacturer Part Number: MAX5122
• Description: +5V/+3V / 12-Bit / Serial / Force/Sense DACs with 10ppm/C Internal Reference
• Manufacturer: Maxim

ELECTRICAL CHARACTERISTICS—MAX5122 (+5V) (continued)
(V
in unity-gain, T
ELECTRICAL CHARACTERISTICS—MAX5123 (+3V)
(V
in unity-gain, T
DYNAMIC PERFORMANCE
Voltage Output Slew Rate
Output Settling Time
Output Voltage Swing (Note 4)
Current into FB
Time Required to Exit Shutdown
Digital Feedthrough
POWER REQUIREMENTS
Power-Supply Voltage (Note 5)
Power-Supply Current (Note 5)
Power-Supply Current in Shutdown
STATIC PERFORMANCE
Resolution
Integral Nonlinearity (Note 1)
Differential Nonlinearity
Offset Error (Note 2)
Gain Error
Full-Scale Temperature
Coefficient (Note 3)
Power-Supply Rejection Ratio
REFERENCE
Output Voltage
Output Voltage Temperature
Coefficient
Reference External Load Regulation
Reference Short-Circuit Current
REFADJ Current
DIGITAL INPUT
Input High Voltage
Input Low Voltage
Input Hysteresis
DD
DD
= +5V ±10%, AGND = DGND, 33nF capacitor at REFADJ, internal reference, R
= +3V ±10%, AGND = DGND, 33nF capacitor at REFADJ, internal reference, R
PARAMETER
PARAMETER
A
A
= T
= T
+5V/+3V, 12-Bit, Serial, Force/Sense DACs
MIN
MIN
_______________________________________________________________________________________
to T
to T
MAX
MAX
, unless otherwise noted. Typical values are at T
, unless otherwise noted. Typical values are at T
with 10ppm/°C Internal Reference
V
SYMBOL
SYMBOL
TCV
OUT
I
TCV
PSRR
SHDN
V
V
V
DNL
I
V
SR
INL
V
GE
V
DD
HYS
DD
REF
N
OS
IH
IL
/I
REF
FS
OUT
To ±0.5LSB, V
CS = V
V
MAX5123A
MAX5123B
MAX5123A
MAX5123B
2.7V ≤ V
T
MAX5123A
MAX5123B
0 ≤ I
REFADJ = V
SCLK
A
= +25°C
OUT
= 5Vp-p
DD
DD
≤ 100µA (sourcing)
, f
SCLK
≤ 3.3V
CONDITIONS
CONDITIONS
DD
STEP
= 100kHz,
= 2.5V
A
A
= +25°C.)
= +25°C.)
L
L
= 5kΩ, C
= 5kΩ, C
L
L
= 100pF, output amplifier configured
1.237
= 100pF, output amplifier connected
MIN
-0.1
MIN
4.5
-10
2.2
12
-1
-2
-1
-5
0 to V
TYP
500
TYP
1.25
0.6
-0.2
200
20
0.1
3.3
10
20
10
0
2
5
3
3
3
4
DD
MAX
1.263
MAX
600
0.1
5.5
250
20
0.8
10
10
30
1
2
1
5
1
7
nV-sec
ppm/°C
ppm/°C
UNITS
UNITS
µV/µA
V/µs
µV/V
LSB
LSB
Bits
ms
µA
µA
µA
mV
mV
mA
mV
µs
µA
V
V
V
V
V
3