PM7543FSZ Analog Devices Inc, PM7543FSZ Datasheet - Page 4

• Manufacturer Part Number: PM7543FSZ
• Description: DAC 1-CH R-2R 12-Bit 16-Pin SOIC
• Manufacturer: Analog Devices Inc

Specifications of PM7543FSZ

• Package: 16SOIC
• Resolution: 12 Bit
• Architecture: R-2R
• Digital Interface Type: Serial
• Number Of Outputs Per Chip: 1
• Output Type: Current
• Full Scale Error: ±2 LSB
• Integral Nonlinearity Error: ±1 LSB
• Settling Time: 1µs
• Number Of Bits: 12
• Data Interface: Serial
• Number Of Converters: 1
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.300", 7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power Dissipation (max): -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

PM-7543
ELECTRICAL
Range specified under Absolute Maximum Ratings. unless otherwise noted. Continued
NOTES:
PARAMETER
STBI Pulse Width
STB2 Pulse Width
-
ST83 Pulse Width
5184 Pulse Width
Load Pulse Width
SRI Data
L5B Strobe into Input Register
CLR Pulse Width
POWER
Supply Voltage
Supply Current
2.
3.
4. Appliesto
5.
6.
7.
8,
to Load DAC Register Time
1.
(STB1 = 80ns)
(Note 15)
(5T82
(Note
(5T83 = 80ns)
(Nole 15)
(S1B4 =
(Note 15)
Guaranteed
VREFD+10V,alldigitalinputs-OV.
Allgrades are monotonic to 12-bits over temperature.
Using internal feedback resistor.
Specificationalso
loun Load.. 1000. CEXT" 13pF, digital input =OV to VODorVOD toOV,
Extrapolated to 1/2 LS8; ts" propagation delay (tpo) + 91:,where -r= meas-
ured time constant of the final
ANALOGDEVICES fAX-ON-DEHAND HOTLINE
:1:1/2L5B = :to.012"1o of Full Scale.
15)
SUPPLY
Pulse Width
-
10ns)
80ns)
IOUT1;
by design and not tested.
CHARACTERISTICS
alldigital
applies for 'OUT2when all digital inputs
inputs
SYMBOL
tSAI
tsTe,
tLo,' tLO2
tAse
tCLA
VOD
RC
'00
'STB3
15TB2
tsTe4
= VIL' VAEF=
decay.
at VOO
+10V.
-
CONDITIONS
T... =+2SoC
T... = Full Temp.
T... = Full
T... .. Full Temp. Range
T A
T..." Full Temp. Range
All Digital Inputs..
All
T...- FullTemp.
TA
T... = Full Temp. Range
Page
=
Digital
..
=
=
Full.
+ 5V; VREF'" +10V; VOUT1 .. VOUT2 .. VAGND"VDGND .. OV;TA.. Full Temperature
Full Temp.
VIH'
17
Temp. Range
Temp. Range
Inputs
Range
..
Range
Range
VIH or VIL
OV or V DO
-4-
10.
11.
12.
13.
14.
15.
9. Absolutetemperature coefficient i s less
Calculated from worst
Calculations from e = v4K TRB where:
K = Boltzmann con;tant, JlOK
T .. resistor temperature, oK
Minimum low time pulse width for ST81. ST82. and 51B4. and minimum
high time pulse width for ST83.
Digital inputs are CMOS gates; 'IN is typically 1nA at +25°C.
VREF=oV,alldigitalinpuls=OVtoVDporVooI00V.
IZSE(in LSBs).. RREFx 'LKGx 4096) iVREF'
All digital inputs = oV.
MIN
4.75
case
100
140
180
60
80
80
80
60
0
RRE F:
R =resistance 0
B = bandwidth. Hz
PM-7543
TYP
than
5
+300ppnv"C.
MAX
5.25
0.1
2
REV.D
UNITS
mA
ns
ns
ns
ns
ns
ns
ns
ns
v