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Ultra Low ON-Resistance, Low Voltage, Single Supply, Dual SPDT Analog Switch

封装信息

CAD 模型: View CAD Model
Pkg. Type: TDFN
Pkg. Code: LNM
Lead Count (#): 10
Pkg. Dimensions (mm): 3.00 x 3.00 x 0.75
Pitch (mm): 0.5

环境和出口类别

Pb (Lead) Free No
ECCN (US) EAR99
HTS (US) 8542.39.0090
Moisture Sensitivity Level (MSL)

产品属性

Lead Count (#) 10
Carrier Type Tube
Pb (Lead) Free No
Temp. Range (°C) -40 to +85°C
Channels (#) 4
Charge Injection (pC) 128
Configuration 2 x 2:1
Drain Capacitance 224
IS (mA) 6.0E-5
Leakage (nA) 45
Length (mm) 3
MOQ 1000
Pitch (mm) 0.5
Pkg. Dimensions (mm) 3.0 x 3.0 x 0.75
Pkg. Type TDFN
Qualification Level Standard
RDS (ON) (Ohms) 0.22
Source Cap (pf) 115
Supply Voltage Vcc Range 1.1 to 4.5
Switch or MUX Switch/MUX
TOFF (ns) 5
TON (ns) 12
Thickness (mm) 0.75
Type of Switch SPDT
VCC (Single) (V) 1.1 - 4.5
Width (mm) 3

描述

Support is limited to customers who have already adopted these products.

The Intersil ISL43L220 device is a low ON-resistance, low voltage, bidirectional, dual single-pole/double-throw (SPDT) analog switch designed to operate from a single +1. 1V to +4. 5V supply. Targeted applications include battery powered equipment that benefit from low RON (0. 22Ω) and fast switching speeds (tON = 11ns, tOFF = 5ns). The digital logic input is 1. 8V logic-compatible when using a single +3V supply. Cell phones, for example, often face ASIC functionality limitations. The number of analog input or GPIO pins may be limited and digital geometries are not well suited to analog switch performance. This part may be used to “mux-in” additional functionality while reducing ASIC design risk. The ISL43L220 is offered in a small form factor package, alleviating board space limitations. The ISL43L220 is a committed dual single-pole/double-throw (SPDT) that consist of two normally open (NO) and two normally closed (NC) switches. This configuration can also be used as a dual 2-to-1 multiplexer. The ISL43L220 is pin compatible with the MAX4684 and MAX4685. `