Shenzhen Hongwei Electronics Co.,Ltd Add to Fav
1YRS
Main Product:
Photo Coupler,Optocoupler,IC,TOS,ON,AVAGO,SHARP,RENESAS,CT,EL,LTV,TI,NXP,ST
Chat with Supplier

342916916@qq.com

Home Other ICs ESP32
More from this Supplier

ESP32

FOB Reference Price:
MOQ:
10
Quantity:
1000
Port:
SHENZHEN
Payment:
T/T
Datasheet:
Overview

Quick Details
  • Part Number:
  • ESP32
  • Package:
  • SMD
  • Manufacturer:
  • Espress
  • D/C:
  • N/A
  • Place of Origin:
Packing & Delivery
  • Packing Details:
  • Delivery Time:
  • 24H
  • Supply Ability:
Payment
Shipping
Product Description

Meets All EIA-232 and ITU V.28 Specifications
from a wide +3.0V to +5.5V power supply
Interoperable with RS232 and V.28 at 2.7V
Supports High Serial DataRates:
120 kbps SP3220E
250 kbps SP3220EB
1 Mbps SP3220EU
1µA Low Power Shutdown Mode
Footprint Compatible with MAX3221E, ISL3221
4 x 0.1µF External Charge Pump Capacitors
Tri–State/Receiver Enable
Improved ESD Specifications:
+15kV Human Body Model
+15kV IEC1000-4-2 Air Discharge
+8kV IEC1000-4-2 Contact Discharge

DESCRIPTION
The SP3220E devices are RS-232 driver/receiver solutions intended for portable or hand-held
applications such as palmtop computers, instrumentation and consumer products. These
devices incorporate a high-efficiency charge-pump power supply that allows the
SP3220E
devices to deliver true RS-232 performance from a single power supply ranging from +3.0V
to +5.0V. This charge pump requires only 0.1
µF capacitors in 3.3V operation. The ESD
tolerance of these devices is over
±15kV for both Human Model and IEC1000-4-2 Air discharge
test methods. All devices have a low-power shutdown mode where the driver outputs and
charge pumps are disabled. During shutdown, the supply current falls to less than 1
µA.

Send your message to this supplier
To
Message
For better quotations,include
self introduction,Special requests,if any

Your message must be between 20-8000 characters