Position: Home  > All Categories> Integrated Circuits (ICs) > PS381

PS381

Features: • Low On-Resistance (16 typ) Minimizes Distortion and Error Voltages• Low Glitching Reduces Step Errors in Sample-and-Holds. Charge Injection, 3pC typ• Single Supply (+3V to +15V) or Split-Supply (+3V to +8V) Operation• Improved Second Sources for MAX381/MAX383/MA...

product image

PS381 Picture
See larger image
SeekIC No. : 004465585 Detail

PS381: Features: • Low On-Resistance (16 typ) Minimizes Distortion and Error Voltages• Low Glitching Reduces Step Errors in Sample-and-Holds. Charge Injection, 3pC typ• Single Supply (+3V...

PS381 Data Sheet

floor Price/Ceiling Price

Get Latest Price
Part Number:
PS381
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

SeekIC Buyer Protection PLUS - newly updated for 2013!

  • Escrow Protection.
  • Guaranteed refunds.
  • Secure payments.
  • Learn more >>

Month Sales

268 Transactions

Rating

evaluate  (4.8 stars)

Upload time: 2024/11/25

add to my favourite

Payment Methods

All payment methods are secure and covered by SeekIC Buyer Protection PLUS.

Notice: When you place an order, your payment is made to SeekIC and not to your seller. SeekIC only pays the seller after confirming you have received your order. We will also never share your payment details with your seller.
Product Details

Description



Features:

• Low On-Resistance (16 typ) Minimizes Distortion and Error Voltages
• Low Glitching Reduces Step Errors in Sample-and-Holds. Charge Injection, 3pC typ
• Single Supply (+3V to +15V) or Split-Supply (+3V to +8V) Operation
• Improved Second Sources for MAX381/MAX383/MAX385
• On-Resistance Matching Between Channels, 0.2 typ
• On-Resistance Flatness, 1 typ
• Low Off-Channel Leakage, <2.5nA @ +85oC
• TTL/CMOS Logic Compatible
• Rail-to-Rail Analog Signal Dynamic Range
• Low Power Consumption <1A


Application

• Instrumentation, ATE
• Sample-and-Holds
• Audio Switching and Routing
• Telecommunication Systems
• PBX, PABX
• Battery-Powered Systems


Pinout

Connection Diagram


Specifications

Voltages Referenced to V-V+      . . . ....... . . . -0.3V to +17V
GND . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . -0.3V to +17V
GND . . . . . . . . . . . . . . . . . . . . . . .... . . . . -0.3V to (V+) +0.3V
VIN, VCOM, VNC, VNO (Note 1) . . . . .......(V-) -2V to (V+) +2V
or 30mA, whichever occurs first
Current (any terminal) . . . . . . . . . . . . . . . . . . . . . . . .. . 30mA
Peak Current, COM, NO, NC
(pulsed at 1ms, 10% duty cycle) . . . . . . . . . . . . . . .... . 100mA
ESD per Method 3015.7 . . . . . . . . . . . . . . . . . . . . . .... >2000V
Continuous Power Dissipation (TA= +70ºC)
Plastic DIP (derate 10.5mW/ above +70) . . . . . .  800mW
Narrow SO (derate 8.7mW/ above +70) . . . . . .. . 650mW
Storage Temperature . . . . . . . . . . . . . . . . . . . -65ºC to +150
Lead Temperature (soldering, 10s) . . . . . . . . . . . . . ... . +300

Note 1: Signals on NC, NO, COM, or IN exceeding V+ or Vare clamped by internal diodes. Limit forward diode current
             to maximum current rating


Description

The PS381/PS383/PS385 are improved high precision, medium voltage analog switches designed to operate with +3V to +8V power supplies.

The PS381 has two normally open (NO) switches. The PS383 is a dual, single-pole double-throw (SPDT) switch. The PS385 is a dual, double-pole single-throw (DPST) function. Each switch conducts current equally well in either direction when on. In the off state each switch blocks voltages up to the power-supply rails.

With ±5V power supplies, the PS381/PS383/PS385 guarantee <3on-resistance. On-resistance matching between channels is within 2. On-resistance flatness is less than 4 over the specified range. All three devices feature low leakage currents (<2 pA @ 25oC, <2.5nA @ +85oC) and fast switching speeds (tON < 130ns). Break-before-make switching action protects against momentary crosstalk (PS383).

These switches PS381 are fully specified for single +5V operation, with <45RON, <2RON match, and <4 RON flatness.

For operation below 5V the PI5A381A/PI5A383A/PI5A385A are also recommended.




Customers Who Bought This Item Also Bought

Margin,quality,low-cost products with low minimum orders. Secure your online payments with SeekIC Buyer Protection.
You may also be interested in :
Sensors, Transducers
GP2Y0D340K
PAN3509DH-TXWA
Industrial Controls, Meters
SGDM-15ADA
41AA1600E
Audio Products
HUC1002
WM-64CT
Optoelectronics
SFH7770
TLP423J
Potentiometers, Variable Resistors
RV24YN
WXD4-23-3W
Cables, Wires
821-0814-a
415-0100-150
View more