AD5204BRZ100 Analog Devices Inc, AD5204BRZ100 Datasheet - Page 2

• Manufacturer Part Number: AD5204BRZ100
• Description: IC DGTL POT QUAD 100K 24-SOIC
• Manufacturer: Analog Devices Inc

Specifications of AD5204BRZ100

• Temperature Coefficient: 700 ppm/°C Typical
• Taps: 256
• Resistance (ohms): 100K
• Number Of Circuits: 4
• Memory Type: Volatile
• Interface: SPI, 3-Wire Serial
• Voltage - Supply: 2.7 V ~ 5.5 V, ±2.3 V ~ 2.7 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 24-SOIC (7.5mm Width)
• Resistance In Ohms: 100K
• End To End Resistance: 100kohm
• No. Of Steps: 256
• Resistance Tolerance: ± 30%
• Supply Voltage Range: 2.7V To 5.5V
• Control Interface: Serial, 3-Wire
• No. Of Pots: Quad
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

ELECTRICAL CHARACTERISTICS
Parameter
DC CHARACTERISTICS RHEOSTAT MODE Specifications Apply to All VRs
DC CHARACTERISTICS POTENTIOMETER DIVIDER MODE Specifications Apply to All VRs
RESISTOR TERMINALS
DIGITAL INPUTS AND OUTPUTS
POWER SUPPLIES
DYNAMIC CHARACTERISTICS
INTERFACE TIMING CHARACTERISTICS Applies to All Parts
NOTES
AD5204/AD5206–SPECIFICATIONS
1
2
3
4
Typicals represent average readings at +25 C and V
Resistor position nonlinearity error R-INL is the deviation from an ideal value measured between the maximum resistance and the minimum resistance wiper posi-
V
INL and DNL are measured at V
tions. R-DNL measures the relative step change from ideal between successive tap positions. Parts are guaranteed monotonic. See Figure 23 test circuit. I
for both V
DNL specification limits of 1 LSB maximum are guaranteed monotonic operating conditions. See Figure 22 test circuit.
Resistor Differential NL
Resistor Nonlinearity Error
Nominal Resistor Tolerance
Resistance Temperature Coefficient
Nominal Resistance Match
Wiper Resistance
Resolution
Differential Nonlinearity
Integral Nonlinearity
Voltage Divider Temperature Coefficient
Full-Scale Error
Zero-Scale Error
Voltage Range
Capacitance
Capacitance
Shutdown Current
Common-Mode Leakage
Input Logic High
Input Logic Low
Output Logic High
Output Logic Low
Input Current
Input Capacitance
Power Single Supply Range
Power Dual Supply Range
Positive Supply Current
Negative Supply Current
Power Dissipation
Power Supply Sensitivity
Bandwidth –3 dB
Total Harmonic Distortion
V
Resistor Noise Voltage
Input Clock Pulsewidth
Data Setup Time
Data Hold Time
CLK to SDO Propagation Delay
CS Setup Time
CS High Pulsewidth
Reset Pulsewidth
CLK Fall to CS Fall Setup
CLK Fall to CS Rise Hold Time
CS Rise to Clock Rise Setup
AB
W
= V
Settling Time (10K/50K/100K)
DD
DD
, Wiper (V
= +3 V or V
6
6
Ax, Bx
Wx
5
W
8
6
7
) = No connect.
4
DD
2
= +5 V.
4
2
3
W
with the RDAC configured as a potentiometer divider similar to a voltage output D/A converter. V
11
6, 9
Symbol
R-DNL
R-INL
R
N
DNL
INL
V
V
V
C
C
I
I
V
V
V
V
I
C
V
V
I
I
P
PSS
BW_10K
BW_50K
BW_100K
THD
t
e
t
t
t
t
t
t
t
t
t
t
S
CH
DS
DH
PD
CSS
CSW
RS
CSH0
CSH1
CS1
A_SD
CM
IL
DD
SS
N_WB
R
R
R/R
V
DISS
WFSE
WZSE
A,
IH
IL
OH
OL
DD
DD/SS
W
A,
W
IL
DD
AB
AB
W
, t
C
V
/ T
Range
= +5 V.
/ T
AB
B,
CL
B
W
Range
V
(V
unless otherwise noted.)
W
DD
= +5 V
Conditions
R
R
T
V
CH1 to 2, 3, 4, or 5, 6; V
I
Code = 40
Code = 7F
Code = 00
f = 1 MHz, Measured to GND, Code = 40
f = 1 MHz, Measured to GND, Code = 40
V
V
V
R
I
V
V
V
V
V
R
R
R
V
V
R
Clock Level High or Low
R
W
OL
V
WB
WB
AB
A
DD
DD
PULL–UP
IN
SS
IH
SS
IH
AB
AB
AB
A
A
WB
L
A
DD
= 1 V/R, V
= V
= 1.414 V rms, V
= 5 V, V
= 2 k , C
= +25 C
= 1.6 mA, V
= 0 V or +5 V
= 0 V
= +5 V or V
= –2.5 V, V
= +5 V or V
, V
, V
= V
= 10 k
= 50 k
= 100 k
= +5 V/+3 V
= +5 V/+3 V
= 5 k , f = 1 kHz, PR = 0
= +5 V
B
6, 10
A
A
DD
10% or +3 V
= No Connect
= V
= No Connect
= 1 k to +5 V
, Wiper = No Connect
H
H
H
–2–
B
W
L
= 0 V, 1 LSB Error Band
DD
= 0, V
< 20 pF
DD
LOGIC
IL
IL
10%
= +5 V
= 0 V
= 0 V
= +2.7 V
DD
B
= +5 V
= 0 V dc, f = 1 kHz
= +2.7 V, V
10%, V
AB
= V
DD
SS
= 0 V, V
SS
= –2.5 V
A
H
H
= +V
Min
–1
–2
–30
8
–1
–2
–2
0
V
2.4/2.1
4.9
2.7
20
5
5
1
15
40
90
0
0
10
SS
2.3
DD
, V
B
= 0 V, –40 C < T
Typ
700
0.25
50
15
–1
+1
45
60
0.01
1
5
12
12
0.0002
721
137
69
0.004
2/9/18
9
1/4
1/2
1/4
1/2
A
= V
1
DD
and V
Max
+1
+2
+30
1.5
100
+1
+2
0
+2
V
5
0.8/0.6
0.4
5.5
60
60
0.3
0.005
150
DD
1
2.7
B
A
= 0 V.
< +85 C
W
Units
LSB
LSB
%
ppm/ C
%
Bits
LSB
LSB
ppm/ C
LSB
LSB
V
pF
pF
nA
V
pF
V
V
mW
%/%
kHz
kHz
kHz
%
nV/ Hz
ns
ns
ns
ns
ns
ns
ns
ns
ns
= V
V
V
V
ns
REV. 0
A
A
A
A
s
DD
/R