X9C104 Potentiometer Datasheet

X9C104 Datasheet, PDF, Equivalent


Part Number

X9C104

Description

Digitally Controlled Potentiometer

Manufacture

Renesas

Total Page 12 Pages
Datasheet
Download X9C104 Datasheet


X9C104
DATASHEET
X9C102, X9C103, X9C104, X9C503
Digitally Controlled Potentiometer (XDCP™)
The X9C102, X9C103, X9C104, X9C503 are digitally
controlled (XDCP) potentiometers. The device consists of a
resistor array, wiper switches, a control section, and
nonvolatile memory. The wiper position is controlled by a
three-wire interface.
The potentiometer is implemented by a resistor array
composed of 99 resistive elements and a wiper switching
network. Between each element and at either end are tap
points accessible to the wiper terminal. The position of the
wiper element is controlled by the CS, U/D, and INC inputs.
The position of the wiper can be stored in non-volatile
memory and then be recalled upon a subsequent power-up
operation.
The device can be used as a three-terminal potentiometer or
as a two-terminal variable resistor in a wide variety of
applications ranging from control to signal processing to
parameter adjustment.
Pinout
X9C102, X9C103, X9C104, X9C503
(8 LD SOIC, 8 LD PDIP)
TOP VIEW
INC
U/D
VH/RH
VSS
1
2
3
4
8 VCC
7 CS
6 VL/RL
5 VW/RW
FN8222
Rev 4.00
Jan 11, 2019
Features
• Solid-State Potentiometer
• Three-Wire Serial Interface
• 100 Wiper Tap Points
- Wiper Position Stored in Non-volatile Memory and
Recalled on Power-up
• 99 Resistive Elements
- Temperature Compensated
- End-to-End Resistance, ±20%
- Terminal Voltages, ±5V
• Low Power CMOS
- VCC = 5V
- Active Current, 3mA max.
- Standby Current, 750µA max.
• High Reliability
- Endurance, 100,000 Data Changes per Bit
- Register Data Retention, 100 years
• X9C102 = 1k
• X9C103 = 10k
• X9C503 = 50k
• X9C104 = 100k
• Packages
- 8 Ld SOIC
- 8 Ld PDIP
• Pb-Free Available (RoHS Compliant)
Block Diagram
VCC (SUPPLY VOLTAGE)
UP/DOWN (U/D)
INCREMENT (INC)
DEVICE
SELECT
(CS)
CONTROL
AND
MEMORY
VH/RH
RW/VW
VL/RL
VSS (GROUND)
GENERAL
U/D
INC
CS
VCC
GND
7-BIT
UP/DOWN
COUNTER
7-BIT
NON-VOLATILE
MEMORY
STORE AND
RECALL
CONTROL
CIRCUITRY
99
98
97
96
ONE
OF
ONE-
HUNDRED
DECODER
2
1
0
DETAILED
RH/VH
TRANSFER RESISTOR
GATES
ARRAY
RL/VL
RW/VW
FN8222 Rev 4.00
Jan 11, 2019
Page 1 of 12

X9C104
X9C102, X9C103, X9C104, X9C503
Ordering Information
PART
NUMBER
PART
MARKING
RTOTAL
(k)
TEMP RANGE
(°C)
PACKAGE
(RoHS Compliant)
PACKAGE
DWG. #
X9C102PZ (Notes 2, 3)
X9C102P Z
1
0 to +70
8 Ld PDIP
MDP0031
X9C102PIZ (Notes 2, 3)
X9C102P ZI
-40 to +85
8 Ld PDIP
MDP0031
X9C102SZ (Notes 1, 2)
X9C102S Z
0 to +70
8 Ld SOIC
M8.15E
X9C102SIZ (Notes 1, 2)
X9C102S ZI
-40 to +85
8 Ld SOIC
M8.15E
X9C103PZ (Notes 2, 3)
X9C103P Z
10
0 to +70
8 Ld PDIP
MDP0031
X9C103PIZ (Notes 2, 3)
X9C103P ZI
-40 to +85
8 Ld PDIP
MDP0031
X9C103SZ (Notes 1, 2)
X9C103S Z
0 to +70
8 Ld SOIC
M8.15
X9C103SIZ (Notes 1, 2)
X9C103S ZI
-40 to +85
8 Ld SOIC
M8.15
X9C503PZ (Notes 2, 3)
X9C503P Z
50
0 to +70
8 Ld PDIP
MDP0031
X9C503PIZ (Notes 2, 3)
X9C503P ZI
-40 to +85
8 Ld PDIP
MDP0031
X9C503SZ (Notes 1, 2)
X9C503S Z
0 to +70
8 Ld SOIC
M8.15E
X9C503SIZ (Notes 1, 2)
X9C503S ZI
-40 to +85
8 Ld SOIC
M8.15E
X9C104PIZ (Notes 2, 3)
X9C104P ZI
100
-40 to +85
8 Ld PDIP
MDP0031
X9C104SZ (Notes 1, 2)
X9C104S Z
0 to +70
8 Ld SOIC
M8.15E
X9C104SIZ (Notes 1, 2)
X9C104S ZI
-40 to +85
8 Ld SOIC
M8.15E
NOTES:
1. Add “T1” suffix for tape and reel. See TB347 for details about reel specifications.
2. These Pb-free plastic packaged products employ special Pb-free material sets, molding compounds/die attach materials, and 100% matte tin
plate plus anneal (e3 termination finish, which is RoHS compliant and compatible with both SnPb and Pb-free soldering operations). Pb-free
products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020.
3. Pb-free PDIPs can be used for through-hole wave solder processing only. They are not intended for use in Reflow solder processing applications.
FN8222 Rev 4.00
Jan 11, 2019
Page 2 of 12


Features DATASHEET X9C102, X9C103, X9C104, X9C50 3 Digitally Controlled Potentiometer (X DCP™) The X9C102, X9C103, X9C104, X9 C503 are digitally controlled (XDCP) po tentiometers. The device consists of a resistor array, wiper switches, a contr ol section, and nonvolatile memory. The wiper position is controlled by a thre e-wire interface. The potentiometer is implemented by a resistor array compos ed of 99 resistive elements and a wiper switching network. Between each elemen t and at either end are tap points acce ssible to the wiper terminal. The posit ion of the wiper element is controlled by the CS, U/D, and INC inputs. The pos ition of the wiper can be stored in non -volatile memory and then be recalled u pon a subsequent power-up operation. T he device can be used as a three-termin al potentiometer or as a two-terminal v ariable resistor in a wide variety of a pplications ranging from control to sig nal processing to parameter adjustment. Pinout X9C102, X9C103, X9C104, X9C503 (8 LD SOIC, 8 LD PDIP).
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