Rainbow Electronics MAX5888 - Manual (Page 2)

MAX5888
3.3V, 16-Bit, 500Msps High Dynamic
Performance DAC with Differential LVDS Inputs
2 _______________________________________________________________________________________
ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(AV DD = DV DD = VCLK = 3.3V, AGND = DGND = CLKGND = 0, external reference, V REFIO = 1.25V, R L = 50 Ω, I
OUT = 20mA, T A =
T MIN to T MAX , unless otherwise noted. ≥+25°C guaranteed by production test, <+25°C guaranteed by design and characterization.
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 , VCLK to AGND................................-0.3V to +3.9V
AV DD , DV DD , VCLK to DGND ...............................-0.3V to +3.9V
AV DD , DV DD , VCLK to CLKGND ...........................-0.3V to +3.9V
AGND, CLKGND to DGND....................................-0.3V to +0.3V
DACREF, REFIO, FSADJ to AGND.............-0.3V to AV
DD + 0.3V
IOUTP, IOUTN to AGND................................-1V to AV DD + 0.3V
CLKP, CLKN to CLKGND...........................-0.3V to VCLK + 0.3V
B0P/B0N–B15P/B15N, SEL0,
PD to DGND ...........................................-0.3V to DV
DD
+ 0.3V
Continuous Power Dissipation (T A = +70°C)
68-Lead QFN-EP (derate 41.7mW/°C above +70°C) ...3333mW
Thermal Resistance ( θ
JA ) ..............................................+24°C/W
Operating Temperature Range ..........................-40°C to +85°C
Junction Temperature .....................................................+150°C
Storage Temperature Range ............................-60°C to +150°C
Lead Temperature (soldering, 10s) ................................+300°C
PARAMETER SYMBOL CONDITIONS MIN TYP MAX UNITS
STATIC PERFORMANCE
Resolution 16 Bits
MAX5888A___, measured differentially,
T
A
≥ +25°C
-0.008 ±0.004 +0.008
Integral Nonlinearity INL
MAX5888___, measured differentially,
T
A
≥ +25°C
±0.006
% FS
MAX5888A___, measured differentially,
T
A
≥ +25°C
-0.006 ±0.002 +0.006
Differential
Nonlinearity
DNL
MAX5888___, measured differentially,
T
A
≥ +25°C
±0.003
% FS
Offset Error OS -0.025 ±0.003 +0.025 %FS
Offset Drift ±50 ppm/ °C
Full-Scale Gain Error GE FS External reference, T A
≥ +25°C -3.1 +1.1 %FS
Internal reference ±100
Gain Drift
External reference ±50
ppm/ °C
Full-Scale Output Current I OUT (Note 1) 2 20 mA
Min Output Voltage Single ended -0.5 V
Max Output Voltage Single ended 1.1 V
Output Resistance R OUT 1 M Ω
Output Capacitance C OUT 5 pF
DYNAMIC PERFORMANCE
Output Update Rate f CLK 1 500 Msps
f CLK = 300MHz f OUT = 16MHz, -12dB FS -165
Noise Spectral Density
f CLK = 500MHz f OUT = 16MHz, -12dB FS -164
dB FS/
Hz
f OUT = 1MHz, 0dB FS 88
f OUT = 1MHz, -6dB FS 89
Spurious-Free Dynamic Range to
Nyquist
SFDR f
CLK
= 100MHz
f OUT = 1MHz, -12dB FS 85
dBc