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Low-Voltage, Dual Supply, SPST, High Performance Analog Switches

Package Information

Pitch (mm) 1.27
Lead Count (#) 8
Pkg. Dimensions (mm) 4.9 x 3.9 x 1.5
Pkg. Code MSA
Pkg. Type SOICN

Environmental & Export Classifications

Pb (Lead) Free No
ECCN (US) EAR99
Moisture Sensitivity Level (MSL)
HTS (US)

Product Attributes

Lead Count (#) 8
Carrier Type Tube
Pitch (mm) 1.3
Pkg. Dimensions (mm) 4.9 x 3.9 x 0.00
Pb (Lead) Free No
Temp. Range -40 to +85°C
Channels (#) 1
Charge Injection (pC) 7
Configuration NC
Drain Capacitance 30 pF
IS (mA) 0.015
Leakage (nA) 0.01
Length (mm) 4.9
MOQ 1960
Pkg. Type SOICN
Qualification Level Standard
RDS (ON) (Ohms) 15
Source Cap (pf) 13
Supply Voltage Vcc Range ±1.5 to ±6
Switch or MUX Switch
TOFF (ns) 25
TON (ns) 42
Thickness (mm) 0
Type of Switch SPST
VCC (Single) (V) 0 - 6
Width (mm) 3.9

Description

The Intersil ISL43112 and ISL43113 are precision, high performance analog switches designed to operate from ±1. 5V to ±6V supplies. These devices are fully specified for 10% tolerance ±5V and ±3. 3V supplies and feature supply and leakage currents much lower than those of other single SPST switches. Turn-on and turn-off times are also improved. Targeted applications include battery powered equipment that benefit from the devices’ low power consumption (250μW), sub-nanoamp leakage currents and fast switching speeds (tON = 40ns, tOFF = 25ns). The small SOT-23 packages and timing that delivers break-before-make operation, make this family ideal for custom multiplexer applications. Additionally, excellent rON flatness maintains signal fidelity over the whole input range, while micro packaging alleviates board space limitations. All these benefits combine to make Intersil’s newest line of low-voltage switches ideal solutions for “Next Generation” designs. The ISL4311x are Single-Pole/Single-Throw (SPST) switches, with the ISL43112 being Normally Open (NO) and the ISL43113 being Normally Closed (NC).