English
Language : 

8143 Datasheet, PDF (3/24 Pages) Maxwell Technologies – 12-Bit Serial Daisy Chain D/A Converter
◁
12-Bit Serial Daisy-Chain D/A Converter
8143
TABLE 3. 8143 ELECTRICAL CHARACTERISTICS
( VDD = 5V, VREF = 10V; VOUT1 = VOUT2 = VAGND = VDGND = 0V;
TA = FULL TEMPERATURE RANGE SPECIFIED UNDER ABSOLUTE MAXIMUM RATINGS, UNLESS OTHERWISE SPECIFIED)
PARAMETER
SYMBOL CONDITIONS
SUBGROUPS MIN
TYP
MAX
UNIT
STATIC ACCURACY
Resolution
N
1, 2, 3 12
--
-- Bits
Nonlinearity
INL
Differential Nonlinearity 1
DNL
Gain Error 2
Gain Tempco (DGain/DTemp) 3
Power Supply Rejection Ratio
(DGain/DVDD)
GFSE
TCGFS
PSRR DVDD = ±5%
Output Leakage Current 4
Zero Scale Error 5,6
Input Resistance 7
AC PERFORMANCE
ILKG TA = 25°C
TA = Full Temperature Range
IZSE TA = 25°C
TA = Full Temperature Range
RIN VREF Pin
Output Current Settling Time 3,8
AC Feed through Error
(VREF to IOUT1) 3,9
Digital-to-Analog Glitch Energy 3,10
Total Harmonic Distortion 3
tS
FT VREF = 20V p-p @ f = 10 KHz,
TA = 25°C
Q VREF = 0V, IOUT load = 100 Ω,
CEXT = 13 pF
THD VREF = 6V rms @ 1 KHz
DAC register loaded with all 1s
Output Noise Voltage Density 3,11
DIGITAL INPUTS/OUTPUTS
en 10 Hz to 100 KHz between RFB
and IOUT
Digital Input HIGH
Digital Input LOW
Input Leakage Current 12
Input Capacitance
Digital Output High
Digital Output Low
ANALOG OUTPUTS
VIH
VIL
IIN VIN = 0V to 5V
CIN VIN = 0V
VOH IOH = -200 µ A
VOL IOL = 1.6 mA
Output Capacitance 3
Output Capacitance 3
COUT1
COUT2
COUT1
COUT2
Digital Inputs = All 1s
Digital Inputs = All 0s
Digital Inputs = All 0s
Digital Inputs = All 1s
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1
2, 3
1
2, 3
1, 2, 3
1, 2, 3
1
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
1, 2, 3
--
--
±1 LSB
--
--
±1 LSB
--
--
±2 LSB
--
--
±5 ppm/°C
-- ±0.0006 ±0.002 %/%
--
--
±5 nA
--
-- ±25
-- ±0.002 ±0.03 LSB
-- ±0.01 ±0.15
7
11
15 kΩ
-- 0.380 1
µs
--
--
2.0 mV p-p
--
--
20 nVs
--
--
--
dB
--
--
-92
--
--
13 nV/√Hz
2.4
--
--
V
--
--
0.8
V
--
--
±1 µA
--
--
8
pF
4
--
--
V
--
--
0.4
V
--
--
90 pF
--
--
90
--
--
60 pF
--
--
60
07.23.03 REV 3
All data sheets are subject to change without notice 3
©2003 Maxwell Technologies.
All rights reserved.
 ▷