CS4396-KS Cirrus Logic Inc, CS4396-KS Datasheet - Page 14

• Manufacturer Part Number: CS4396-KS
• Description: D/A Converter (D-A) IC
• Manufacturer: Cirrus Logic Inc

Specifications of CS4396-KS

• Resolution (bits): 24bit
• Data Interface: Serial
• No. Of Pins: 28
• Update Rate: 192kSPS
• Mounting Type: Surface Mount
• Peak Reflow Compatible (260 C): No
• Supply Voltage Max: 5.25V
• No. Of Bits: 24 Bit
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

4.0 PIN DESCRIPTION
Reset - RST
Digital Ground - DGND
Digital Power - VD
Master Clock - MCLK
14
See Description
See Description
See Description
Left/Right Clock
See Description
See Description M0(SDA/CDOUT)
Digital Ground
Digital Ground
RST
Pin 1, Input
Function:
Pins 6 and 9, Inputs
Function:
Pins 7 and 8, Input
Function:
Pin 10, Input
Function:
Digital Power
Digital Power
Master Clock
0
1
Serial Clock
Serial Data
The device enters a low power mode and all internal state machines registers are reset when low. When
high, the device will be in a normal operation mode .
Digital ground reference.
Digital power supply. Typically 5.0 to 3.0 VDC.
The master clock frequency must be either 256x, 384x, 512x or 768x the input sample rate in Single
Speed Mode; either 128x, 192x 256x or 384x the input sample rate in Double Speed Mode; or 64x, 96x
128x or 192x the input sample rate in Quad Speed Mode. Tables 4-6 illustrate the standard audio sample
rates and the required master clock frequencies.
Reset
Enabled
Normal operation mode
M2(SCL/CCLK)
M3(AD1/CDIN)
DESCRIPTION
M4(AD0/CS)
SDATA
DGND
DGND
MCLK
LRCK
SCLK
RST
VD
VD
M1
1
1
2
2
3
4
5
5
6
6
7
8
9
10
11
12
13
14
28
27
26
25
24
23
22
21
20
19
18
17
16
15
VREF
FILT+
FILT-
CMOUT
AOUTL-
AOUTL+
VA
AGND
AOUTR+
AOUTR-
AGND
MUTEC
C/H
MUTE
Voltage Reference
Reference Filter
Reference Ground
Common ModeS Voltage
Differential Output
Differential Output
Analog Power
Analog Ground
Differential Output
Differential Output
Analog Ground
Mute Control
Control port/Hardware select
Soft Mute
CS4396
DS288PP1