ISL54061

Negative Signal Swing, Sub-ohm, Dual SPST Single Supply Switch

Product Status: 量産中

OVERVIEW

The Intersil ISL54060 and ISL54061 devices are a low ON-resistance, low voltage, bi-directional, dual single-pole/single-throw (SPST) analog switch. It is designed to operate from a single +1.8V to +6.5V supply and pass signals that swing down to 6.5V below the positive supply rail. Targeted applications include battery powered equipment that benefit from low rON (0.56Ω), low power consumption (8nA) and fast switching speeds (tON = 55ns, tOFF = 18ns). The digital inputs are 1.8V logic-compatible up to a +3V supply. The ISL54060, ISL54061 are offered in a small form factor package, alleviating board space limitations. It is available in a tiny 10 Ld 1.8 x 1.4mm µTQFN or 10 Ld 3x3mm TDFN package.

The ISL54060 is a committed dual single-pole/single-throw (SPST) that consist of two normally open (NO) switches with independent logic control. The ISL54061 is a committed dual single-pole/single-throw (SPST) that consist of two normally closed (NC) switches with independent logic control.

KEY FEATURES

  • Pb-Free (RoHS Compliant)
  • Negative Signal Swing (Max 6.5V Below V+)
  • ON-Resistance (rON)
  • V+ = +4.5V: 0.52Ω
  • V+ = +4.3V: 0.65Ω
  • V+ = +2.7V: 0.9Ω
  • V+ = +1.8V: 1.8Ω
  • rON Matching Between Channels: 10mΩ
  • rON Flatness Across Signal Range: 0.33Ω
  • Low THD+N @ 32Ω Load: 0.02%
  • Single Supply Operation: +1.8V to +6.5V
  • Low Power Consumption @ 3V (PD): 24nW
  • Fast Switching Action (V+ = +4.3V)
  • tON: 43ns
  • tOFF: 23ns
  • ESD HBM Rating: >6kV
  • Guaranteed Break-before-Make
  • 1.8V Logic Compatible (+3V supply)
  • Low I+ Current when VINH is not at the V+ Rail
  • Available in 10 Ld µTQFN 1.8x1.4mm and 10 Ld 3x3mm TDFN

PARAMETRICS

Parameters
ISL54061
Basic Information
Production Status
量産中
チャネル当たりのデバイス数
1
スイッチまたはMUX
Switch
構成
NC
スイッチタイプ
SPST
RDS (ON)
0.52 Ω
リーク
8.13 nA
ソース容量 (pf)
36
IS
0.1 µA
VCC (シングル) (V) (min)
1.8
VCC (シングル) (V) (max)
6.5
認定レベル
Standard
TON (ns)
43
TOFF (ns)
23
電荷注入 (pC)
170
ドレイン容量
100 pF
電源電圧Vcc範囲 (V)
+1.8 to +6.5
CANサンプル
YES
温度範囲
-40 to +85

ブロック図

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