MAX5541 Ver la hoja de datos (PDF) - Maxim Integrated
Número de pieza
componentes Descripción
Fabricante
MAX5541 Datasheet PDF : 9 Pages
| |||
Low-Cost, +5V, Serial-Input,
Voltage-Output, 16-Bit DAC
ABSOLUTE MAXIMUM RATINGS
VDD to DGND............................................................-0.3V to +6V
CS, SCLK, DIN to DGND..........................................-0.3V to +6V
REF to AGND, DGND ..................................-0.3V to (VDD +0.3V)
AGND to DGND.....................................................-0.3V to +0.3V
OUT to AGND, DGND.................................. ............-0.3V to VDD
Maximum Current into Any Pin............................................50mA
Continuous Power Dissipation (TA = +70°C)
8-Pin SO (derate 5.88mW/°C above +70°C)................471mW
Operating Temperature Ranges
MAX5541CSA .....................................................0°C to +70°C
MAX5541ESA ..................................................-40°C to +85°C
Junction Temperature ......................................................+150°C
Storage Temperature Range .............................-65°C to +150°C
Lead Temperature (soldering, 10s) ................................ +300°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.
ELECTRICAL CHARACTERISTICS
(VDD = +5V ±5%, VREF = +2.5V, VAGND = VDGND = 0, TA = TMIN to TMAX, unless otherwise noted. Typical values are at TA = +25°C.)
PARAMETER
SYMBOL
CONDITIONS
MIN TYP MAX UNITS
STATIC PERFORMANCE—ANALOG SECTION (RL = ∞)
Resolution
N
16
Bits
Differential Nonlinearity
DNL Guaranteed monotonic
±0.5 ±1.0 Bits
Integral Nonlinearity
INL VDD = 5V (Note 1)
±4
±16 LSB
Zero-Code Offset Error
TA = +25°C
ZSE
TA = TMIN to TMAX
±1
LSB
±2
Zero-Code Tempco
Gain Error (Note 2)
Gain-Error Tempco
ZSTC
TA = TMIN to TMAX
TA = +25°C
TA = TMIN to TMAX
±0.05
±0.1
ppm/°C
±5
LSB
±10
ppm/°C
DAC Output Resistance
Power-Supply Rejection
REFERENCE INPUT
ROUT
PSR
(Note 3)
4.75V ≤ VDD ≤ 5.25V
6.25
kΩ
±1.0 LSB
Reference Input Range
VREF (Note 4)
Reference Input Resistance
RREF (Note 5)
DYNAMIC PERFORMANCE—ANALOG SECTION (RL = ∞)
Voltage Output Slew-Rate
SR
CL = 10pF (Note 6)
Output Settling Time
To ±1/2LSB of FS, CL = 10pF
DAC Glitch Impulse
Major-carry transition
2.0
11.5
25
1
10
3.0
V
kΩ
V/µs
µs
nVs
Digital Feedthrough
Code = 0000 hex, CS = VDD,
SCLK = VDIN = 0 to VDD levels
10
nVs
DYNAMIC PERFORMANCE—REFERENCE SECTION
Reference -3dB Bandwidth
BW Code = FFFF hex
1
MHz
Reference Feedthrough
Code = 0000 hex, VREF = 1VP-P at 100kHz
1
mVP-P
Signal-to-Noise Ratio
SNR
92
dB
Reference Input Capacitance
Code = 0000 hex
CIN
Code = FFFF hex
75
pF
120
2 _______________________________________________________________________________________
Share Link: 