Datasheet

MAX5181/MAX5184
10-Bit, 40MHz, Current/Voltage-Output DACs
2 _______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(AV
DD
= DV
DD
= 3V, V
AGND
= V
DGND
= 0V, f
CLK
= 40MHz, I
FS
= 1mA, 400Ω differential output, C
L
= 5pF, T
A
= T
MIN
to T
MAX
, unless
otherwise noted. Typical values are at T
A
= +25°C.)
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.
AV
DD
, DV
DD
to AGND, DGND .................................-0.3V to +6V
Digital Inputs to DGND.............................................-0.3V to +6V
OUTP, OUTN, CREF to AGND .................................-0.3V to +6V
V
REF
to AGND ..........................................................-0.3V to +6V
AGND to DGND.....................................................-0.3V to +0.3V
AV
DD
to DV
DD
.................................................................... ±3.3V
Maximum Current into Any Pin............................................50mA
Continuous Power Dissipation (T
A
= +70°C)
24-Pin QSOP (derate 9.50mW/°C above +70°C) ........762mW
24-Pin TQFN
(derate 20.8mW/°C above +70°C) ............................1667mW
Operating Temperature Range
MAX518_BEEG................................................-40°C to +85°C
MAX5184ETG ..................................................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) .................................+300°C
Soldering Temperature (reflow) .......................................+260°C
PARAMETER SYM B O L CONDITIONS MIN TYP MAX UNITS
STATIC PERFORMANCE
Resolution N 10 Bits
Integral Nonlinearity INL -2 ±0.5 +2 LSB
Differential Nonlinearity DNL Guaranteed monotonic -1 ±0.5 1 LSB
MAX5181 -2 +2
Zero-Scale Error
MAX5184 -8 +8
LSB
Full-Scale Error (Note 1) -40 ±15 +40 LSB
DYNAMIC PERFORMANCE
Output Settling Time To ±0.5LSB error band 25 ns
Glitch Impulse 10 pVs
f
CLK
= 40MHz, f
OUT
= 500kHz 72
Spurious-Free
Dynamic Range to
Nyquist
SFDR
f
CLK
= 40MHz,
f
OUT
= 2.2MHz, T
A
= +25°C
57 70
dBc
f
CLK
= 40MHz, f
OUT
= 500kHz -70
MAX518_BEEG
f
CLK
= 40MHz,
f
OUT
= 2.2MHz, T
A
= +25°C
-68 -63
Total Harmonic Distortion to
Nyquist
THD
MAX5184ETG
f
CLK
= 40MHz,
f
OUT
= 2.2MHz, T
A
= +25°C
-68 -57
dBc
f
CLK
= 40MHz, f
OUT
= 500kHz 61
MAX518_BEEG
f
CLK
= 40MHz,
f
OUT
= 2.2MHz, T
A
= +25°C
56 59
Signal-to-Noise Ratio to
Nyquist
SNR
MAX5184ETG f
CLK
= 40MHz, f
OUT
= 2.2MHz 59
dB
Clock and Data Feedthrough All 0s to all 1s 50 nVs
Output Noise 10 pA/√Hz
ANALOG OUTPUT
Full-Scale Output Voltage V
FS
400 mV
Voltage Compliance of Output -0.3 0.8 V
Output Leakage Current DACEN = 0, MAX5181 only -1 1 µA