X9511

Single Digitally-Controlled (XDCP™) Potentiometer (Push Button Controlled)

Product Status: 量産中(*)

OVERVIEW

The Intersil X9511 is a push button controlled potentiometer that is ideal for push button controlled resistance trimming.

The X9511 is a resistor array composed of 31 resistive elements. Between each element and at either end are tap points accessible to the wiper element. The position of the wiper element is controlled by the PU and PD inputs. The position of the wiper can be automatically stored in EE memory and then be recalled upon a subsequent power-on operation.

The resolution of the X9511 is equal to the maximum resistance value divided by 31. As an example, for the X9511W (10kΩ) each tap point represents 323Ω.

All Intersil nonvolatile products are designed and tested for applications requiring extended endurance and data retention.

KEY FEATURES

  • Push button controlled
  • Low power CMOS
  • Active current, 3mA max
  • Standby current, 100µA typical
  • 31 resistive elements
  • Temperature compensated
  • ±20% end to end resistance range
  • -5V to +5V range
  • 32 wiper tap points
  • Wiper positioned via two push button inputs
  • Slow and fast scan modes
  • AUTOSTORE® option
  • Manual store option
  • Wiper position stored in nonvolatile memory and recalled on power-up
  • 100 year wiper position data retention
  • X9511W = 10kΩ
  • Packages
  • 8 Ld PDIP
  • 8 Ld SOIC
  • Pb-free plus anneal available (RoHS compliant)

PARAMETRICS

Parameters
X9511
Basic Information
Production Status
量産中(*)
チャネル当たりのデバイス数
1
タップ数
32
メモリタイプ
Nonvolatile
バス/出力インタフェース
Pushbutton
抵抗オプション (kΩ)
10
電源電圧Vcc (V) (min)
4.5
電源電圧Vcc (V) (max)
5.5
電源電流Icc
100 µA
抵抗変化特性
Linear
VL端子電圧 (min)
-5 V
VL端子電圧 (max)
5 V
ワイパ電流 (mA)
1
ワイパ抵抗 (Ω)
40
二電源範囲 (V)
N/A
最大動作温度
85 °C
エンドツーエンド温度係数 (ppm/øC)
300
中間点レシオメトリック温度係数
20
認定レベル
Standard
単一電源範囲 (V)
0 to 5.5
電源電圧Vcc範囲 (V)
4.5 to 5.5
CANサンプル
YES
温度範囲
-40 to +85

ブロック図

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