Rainbow Electronics MAX5444 - Manual (Page 2)

MAX5441–MAX5444
+3V/+5V, Serial-Input,
Voltage-Output, 16-Bit DACs
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ABSOLUTE MAXIMUM RATINGS
ELECTRICAL CHARACTERISTICS
(V DD = +3V (MAX5443/MAX5444) or +5V (MAX5441/MAX5442), V REF = +2.5V, C L = 10pF, GND = 0, R L = ∞, 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.
V DD to GND ..............................................................-0.3V to +6V
CS, SCLK, DIN, CLR to GND ...................................-0.3V to +6V
REF to GND ................................................-0.3V to (V
DD
+ 0.3V)
OUT, INV to GND .....................................................-0.3V to V DD
RFB to INV ...................................................................-6V to +6V
RFB to GND.................................................................-6V to +6V
Maximum Current Into Any Pin ...........................................50mA
Continuous Power Dissipation (T A = +70°C)
8-Pin µMAX (derate 4.5mW/°C above +70°C)...............362mW
10-Pin µMAX (derate 5.6mW/°C above +70°C) ..............444mW
Operating Temperature Ranges
MAX544 _ _CU_ ...................................................0°C to +70°C
MAX544 _ _EU_.................................................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Maximum Die Temperature..............................................+150°C
Lead Temperature (soldering, 10s) .................................+300°C
Bipolar mode
Unipolar mode
(Note 3)
(Note 2)
CONDITIONS
k Ω
6
R REF
Reference Input Resistance
(Note 4) 10
V 2.0 V DD V REF Reference Input Range
Power-Supply Rejection
ppm/°C ±0.5 BZS TC Bipolar Zero Tempco
LSB
±0.015
Bipolar Resistor Matching
1
R OUT DAC Output Resistance k Ω 6.2
Bits 16 N Resolution
ppm/°C ±0.1 Gain-Error Tempco
LSB Gain Error (Note 1)
ppm/°C ±0.05 ZS TC Zero-Code Tempco
Integral Nonlinearity
UNITS MIN TYP MAX SYMBOL PARAMETER
MAX544_A
LSB
Bipolar Zero Offset Error
(Note 5) 15 V/µs SR Voltage-Output Slew Rate
DYNAMIC PERFORMANCE—ANALOG SECTION
To ± 1 /
2
LSB of FS 1 µs Output Settling Time
%
Guaranteed monotonic LSB ±0.5 ±1 DNL Differential Nonlinearity
INL
R FB /R INV
Ratio error
±20
LSB
±1 +2.7V ≤ V
DD
≤ +3.3V (MAX5443/MAX5444)
PSR
+4.5V ≤ V
DD
≤ +5.5V (MAX5441/MAX5442) ±1
Major-carry transition 7 nV-s DAC Glitch Impulse
Code = 0000 hex; CS = V DD;
SCLK, DIN = 0 to V DD levels
0.2 nV-s Digital Feedthrough
±0.5 ±2
±10
ZSE LSB ±2 Zero-Code Offset Error
±0.5 ±4 MAX544_B
STATIC PERFORMANCE—ANALOG SECTION
REFERENCE INPUT