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LTC2657CFE-H12

LTC2657CFE-H12

LTC2657CFE-H12

Linear Technology/Analog Devices

DAC Voltage - Buffered Surface Mount 4.4mm mm

SOT-23

LTC2657CFE-H12 Datasheet

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Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 20-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount YES
Operating Temperature 0°C~70°C
Packaging Tube
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Other Converters
Technology CMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LTC2657
Pin Count 20
JESD-30 Code R-PDSO-G20
Output Type Voltage - Buffered
Power Supplies 3/5V
Number of Bits 12
Supply Current-Max 4.25mA
Converter Type D/A CONVERTER
Reference Type External, Internal
Data Interface I2C
Differential Output No
Voltage - Supply, Analog 5V
Settling Time 3.9μs (Typ)
Linearity Error-Max (EL) 0.0244%
Input Bit Code BINARY
INL/DNL (LSB) ±0.5, ±0.1
Input Format SERIAL
Number of D/A Converters 8
Analog Output Voltage-Max 4.096V
Height Seated (Max) 1.2mm
Length 6.5mm
Width 4.4mm
RoHS Status Non-RoHS Compliant
LTC2657CFE-H12 Product Details

LTC2657CFE-H12 Overview


There are two packages that contain it: 20-TSSOP (0.173, 4.40mm Width) Exposed Pad package and X package. The supply voltage is 5V volts. In this case, the FPGA part belongs to the Other Converters family. An attachment Surface Mount allows the FPGA module to be attached to the development board. When operating the machine, it is important to keep the temperature within 0°C~70°C range. There is an FPGA model contained in Tube in order to conserve space. In total, it has 20 terminations on each end. In order to find related parts, use the part number LTC2657 as a base. The device runs on a 3/5V battery and requires no additional power supply to operate. This device has a pin count of 20 in it.

LTC2657CFE-H12 Features


20-TSSOP (0.173, 4.40mm Width) Exposed Pad package
20 pin count


LTC2657CFE-H12 Applications


There are a lot of Linear Technology/Analog Devices
LTC2657CFE-H12 Digital to Analog Converters (DAC) applications.


  • Digital Potentiometer
  • Software Radio
  • Wireless infrastructure:
  • WCDMA, CDMA2000, TD-SCDMA, WiMAX
  • Wideband communications:
  • LMDS/MMDS, point-to-point
  • Instrumentation:
  • RF signal generators, arbitrary waveform generators
  • Mobile Communications
  • Process Control and Industrial Automation

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