CS4340-KSR Cirrus Logic, CS4340-KSR Datasheet - Page 11

• Manufacturer Part Number: CS4340-KSR
• Description: Digital to Analog Converters - DAC IC 24Bit 96kHz 101dB Stereo DAC
• Manufacturer: Cirrus Logic

Specifications of CS4340-KSR

• Product Category: Digital to Analog Converters - DAC
• Number Of Converters: 2
• Resolution: 24 bit
• Interface Type: Serial
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Package / Case: SOIC-16
• Minimum Operating Temperature: - 10 C
• Supply Voltage - Max: 5.5 V
• Supply Voltage - Min: 2.7 V

SWITCHING SPECIFICATIONS - SERIAL AUDIO INTERFACE
DS297F3
MCLK Frequency
MCLK Duty Cycle
Input Sample Rate
LRCK Duty Cycle
SCLK Pulse Width Low
SCLK Pulse Width High
SCLK Frequency
SCLK rising to LRCK edge delay
SCLK rising to LRCK edge setup time
SDIN valid to SCLK rising setup time
SCLK rising to SDIN hold time
SDATA
LRCK
SCLK
Parameters
Figure 11. Serial Input Timing (External SCLK)
t
slrd
t
sdlrs
Double-Speed Mode
Double-Speed Mode
Single-Speed Mode
Single-Speed Mode
t
slrs
t
sclkl
t
Symbol
sdh
t
t
t
sclkh
t
t
t
sdlrs
sclkl
Fs
Fs
slrd
slrs
sdh
t
sclkh
1.024
Min
45
50
40
20
20
20
20
20
20
4
-
-
128xFs
64xFs
Max
25.6
100
55
50
60
-
-
-
-
-
-
CS4340
Units
MHz
kHz
kHz
Hz
Hz
ns
ns
ns
ns
ns
ns
%
%
11