跳转到主要内容
Ultra Low ON-Resistance, +1.65V to +4.5V, Single Supply, Dual SPDT Analog Switch

封装信息

CAD 模型: View CAD Model
Pkg. Type: uTQFN
Pkg. Code: LUA
Lead Count (#): 10
Pkg. Dimensions (mm): 1.80 x 1.40 x 0.00
Pitch (mm): 0.4

环境和出口类别

Moisture Sensitivity Level (MSL) 1
Pb (Lead) Free Yes
ECCN (US) EAR99
HTS (US) 8542.39.0090
RoHS (ISL54050IRUZ-T) 下载

产品属性

Lead Count (#) 10
Carrier Type Reel
Moisture Sensitivity Level (MSL) 1
Pb (Lead) Free Yes
Pb Free Category Nickel/Palladium/Gold-e4
Temp. Range (°C) -40 to +85°C
Channels (#) 4
Charge Injection (pC) 170
Configuration 2 x 2:1
Drain Capacitance 176
IS (mA) 0.0001
Leakage (nA) 100
Length (mm) 1.8
MOQ 3000
Pitch (mm) 0.4
Pkg. Dimensions (mm) 1.8 x 1.4 x 0.00
Pkg. Type uTQFN
Qualification Level Standard
RDS (ON) (Ohms) 0.3
Source Cap (pf) 62
Supply Voltage Vcc Range 1.65 to 4.5
Switch or MUX Switch/MUX
TOFF (ns) 20
TON (ns) 40
Type of Switch SPDT
VCC (Single) (V) 1.65 - 4.5
Width (mm) 1.4

描述

The Intersil ISL54050 device is a low ON-resistance, low voltage, bidirectional, dual single-pole/double-throw (SPDT) analog switch designed to operate from a single +1. 65V to +4. 5V supply. Targeted applications include battery powered equipment that benefit from low rON (0. 29Ω) and fast switching speeds (tON = 40ns, tOFF = 20ns). 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 ISL54050 is offered in small form factor package, alleviating board space limitations. The ISL54050 is a committed dual single-pole/double-throw (SPDT) that consists of two normally open (NO) and two normally closed (NC) switches. This configuration can be used as a dual 2-to-1 multiplexer. The ISL54050 is pin compatible with the NLAS5223 and NLAS5223L.