Rainbow Electronics MAX5184 - Manual (Page 3)

MAX5181/MAX5184
10-Bit, 40MHz, Current/Voltage-Output DACs
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ELECTRICAL CHARACTERISTICS (continued)
(AV DD = DV DD = +3V ±10%, AGND = DGND = 0, f CLK = 40MHz, I FS = 1mA, 400 Ω differential output, C
L = 5pF, T A = T MIN to T MAX ,
unless otherwise noted. Typical values are at T A = +25°C.)
Note 1: Excludes reference and reference resistor (MAX5184) tolerance.
TIMING CHARACTERISTICS
Output Voltage Temperature
Drift
TCV REF 50 ppm/°C
Reference Supply Rejection 0.5 mV/V
Current Gain (I FS / I REF ) 8 mA/mA
PARAMETER SYMBOL MIN TYP MAX UNITS
Digital Supply Current I DVDD 4.2 5.0 mA
Digital Power-Supply Voltage DV DD 2.7 3.3 V
Analog Supply Current I AVDD 1.7 4.0 mA
Analog Power-Supply Voltage AV DD 2.7 3.3 V
Standby Current I STANDBY 1.0 1.5 mA
Shutdown Current I SHDN 0.5 1 µA
Digital Input Voltage High V IH 2 V
Output Voltage Range V REF 1.12 1.2 1.28 V
Reference Output Drive
Capability
I REFOUT 10 µA
Digital Input Voltage Low V IL 0.8 V
Digital Input Current I IN ±1 µA
Digital Input Capacitance C IN 10 pF
DAC DATA to CLK Rise Setup
Time
t DS 10 ns
DAC CLK Rise to DATA Hold
Time
t DH 0 ns
CS Fall to CLK Rise Time 5 ns
CS Fall to CLK Fall Time 5 ns
DACEN Rise Time to V OUT 0.5 µs
PD Fall Time to V OUT 50 µs
Clock Period t CLK 25 ns
Clock High Time t CH 10 ns
Clock Low Time t CL 10 ns
CONDITIONS
PD = 0, DACEN = 1, digital inputs at 0 or DV DD
V IN = 0 or DV DD
PD = 0, DACEN = 1, digital inputs at 0 or DV DD
PD = 0, DACEN = 0, digital inputs at 0 or DV DD
PD = 1, DACEN = X,digital inputs at 0
or DV
DD (X = don’t care)
REFERENCE
POWER REQUIREMENTS
LOGIC INPUTS AND OUTPUTS
TIMING CHARACTERISTICS