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CH1794A ET

CH1794A ET

CH1794A ET

Cermetek MicroElectronics, Inc

2.54 mm Modem

SOT-23

CH1794A ET Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Surface MountNO
Number of Terminals 22
Package Shape RECTANGULAR
Manufacturer Cermetek Microelectronics
PCB changed 22
Package Width 25.65
Package Length 32.26
Package Height 13.21
Mounting Through Hole
Maximum Operating Temperature (°C) 85
Minimum Operating Temperature (°C) -40
Typical Supply Current (mA) 62|52
Maximum Operating Supply Voltage (V) 5.5|3.6
Typical Operating Supply Voltage (V) 3.3|5
Minimum Operating Supply Voltage (V) 4.5|3
Transmission Media Type Cable
Maximum Data Rate 57.6Kbps
Maximum Data Rate Range 56Kbps to 256Kbps
Main Category Single Chip
HTS 8542.39.00.01
ECCN (US) EAR99
Part StatusActive
Terminal Position DUAL
Terminal FormTHROUGH-HOLE
Number of Functions 1
Terminal Pitch2.54 mm
Reach Compliance Code unknown
Pin Count22
JESD-30 Code R-XDMA-T22
Temperature GradeINDUSTRIAL
Data Rate14.4 Mbps
Seated Height-Max 13.208 mm
Telecom IC Type MODEM
Power Supply TypeAnalog
Width 25.654 mm
Length 32.258 mm
RoHS StatusRoHS non-compliant
In-Stock:3716 items

CH1794A ET Product Details

CH1794A ET Overview


Furthermore, specific applications are supported by 22 pins.This electrical device has the telecom IC type MODEM.

CH1794A ET Features


22 pin count


CH1794A ET Applications


There are a lot of Cermetek MicroElectronics, Inc
CH1794A ET Modems ICs & Modules applications.


  • Cordless telephone
  • Desktop PC
  • Notebook
  • Pocket PC
  • Desktop radio
  • Clock radio
  • Tuner
  • Portable radio
  • Car radio
  • Satellite radio receiver

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