DF1706E/2KG4 Overview
It comes in a case with Tape & Reel (TR). It recommended mounting type is Surface Mount. It is embedded in 28-SSOP (0.209, 5.30mm Width) case. The device is with 2 channels. This part includes Interpolation Filter functions for your reference. The device can be applied in Consumer Audio, Professional Audio. It is supplied votage within 3V~3.6V. This device operates temperature at the range of -25°C~85°C TA. The number of terminations on the chip is 28. Similar parts can be found by searching for the DF1706 family. Please refer to the related specifications of the device : 32kHz ~ 192kHz. There are 28 pins accessible on the chip. It can give voltage at 3.3V volts. It can handle a supply voltage of 3.3V. Its supply current is operated under 45mA. The total number of IC chip bits is 24. This device has a total of DSP PERIPHERAL, DIGITAL FILTER uPs/uCs/Peripheral IC Type.
DF1706E/2KG4 Features
With 28-SSOP (0.209, 5.30mm Width) channels
operate temperature at the range of -25°C~85°C TA
Supply voltage at 3.3V volts
with 24 bits

DF1706E/2KG4 Applications
There are a lot of Texas Instruments
DF1706E/2KG4 Audio Special Purpose applications.

Mobile computing
Portable electronics
Consumer electronics
AV/DVD Receiver, AV Amplifier
Car or Mobile Audio System
Digital Television
Musical Instruments
Recording Systems
High-End Audio/Sound Card for PC
Replacement of DIR1703

Mounting Type	Surface Mount
Package / Case	28-SSOP (0.209, 5.30mm Width)
Surface Mount	YES
Number of Pins	28
Weight	289.987272mg
Operating Temperature	-25°C~85°C TA
Packaging	Tape & Reel (TR)
JESD-609 Code	e4
Pbfree Code	yes
Part Status	Obsolete
Moisture Sensitivity Level (MSL)	1 (Unlimited)
Number of Terminations	28
Terminal Finish	Nickel/Palladium/Gold (Ni/Pd/Au)
Applications	Consumer Audio, Professional Audio
Voltage - Supply	3V~3.6V
Terminal Position	DUAL
Terminal Form	GULL WING
Peak Reflow Temperature (Cel)	260
Supply Voltage	3.3V
Terminal Pitch	0.65mm
Base Part Number	DF1706
Function	Interpolation Filter
Power Supplies	3.3V
Number of Channels	2
Interface	I2S
uPs/uCs/Peripheral ICs Type	DSP PERIPHERAL, DIGITAL FILTER
Number of Bits	24
Supply Current-Max	45mA
Specifications	32kHz ~ 192kHz
Boundary Scan	NO
Low Power Mode	NO
Width	5.3mm
Radiation Hardening	No
RoHS Status	ROHS3 Compliant
Lead Free	Contains Lead