AD1895AYRSRL Analog Devices Inc, AD1895AYRSRL Datasheet - Page 6

• Manufacturer Part Number: AD1895AYRSRL
• Description: IC SAMP-RATEHP/CONV 24BIT 28SSOP
• Manufacturer: Analog Devices Inc
• Type: Sample Rate Converterr

Specifications of AD1895AYRSRL

• Rohs Status: RoHS non-compliant
• Applications: Automotive Audio, receivers, set-top boxes
• Voltage - Supply, Digital: 3.13 V ~ 3.46 V
• Mounting Type: Surface Mount
• Package / Case: 28-SSOP
• For Use With: EVAL-AD1895EB - BOARD EVAL FOR AD1895
• Voltage - Supply, Analog: -
• Lead Free Status / RoHS Status: Not Compliant

AD1895
Pin No.
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
*Also used to input matched-phase mode data.
1
2
3
4
5
6
7
8
9
IN/OUT (I/O)
IN
IN
OUT
IN
IN/OUT
IN/OUT
IN
IN
IN
IN
IN
IN
IN
IN
OUT
IN
IN
IN
IN
IN
IN
IN
OUT
IN/OUT
IN/OUT
IN
IN
IN
Mnemonic
NC
MCLK_OUT
SDATA_I
SCLK_I
LRCLK_I
DGND
BYPASS
SMODE_IN_0
SMODE_IN_1
SMODE_IN_2
MUTE_IN
MUTE_OUT
WLNGTH_OUT_1
WLNGTH_OUT_0
SMODE_OUT_1
SMODE_OUT_0
TDM_IN
DGND
VDD_CORE
SDATA_O
LRCLK_O
SCLK_O
MMODE_0
MMODE_1
MMODE_2
MCLK_IN
VDD_IO
RESET
SMODE_IN_0
SMODE_IN_1
SMODE_IN_2
MCLK_OUT
MCLK_IN
MUTE_IN
PIN FUNCTION DESCRIPTIONS
SDATA_I
LRCLK_I
BYPASS
VDD_IO
SCLK_I
RESET
DGND
NC
PIN CONFIGURATION
10
11
12
13
14
1
2
3
4
5
6
7
8
9
NC = NO CONNECT
(NOT TO SCALE
Master/Slave Input Serial Bit Clock
Master/Slave Input Left/Right Clock
Hardware Selectable Output Wordlength—Select Pin 1
Hardware Selectable Output Wordlength—Select Pin 0
Output Port Serial Interface Mode Select Pin 1
Output Port Serial Interface Mode Select Pin 0
Master/Slave Output Left/Right Clock
Description
No Connect
Master Clock or Crystal Input
Master Clock Output or Crystal Output
Input Serial Data (at Input Sample Rate)
3.3 V/5 V Input/Output Digital Supply Pin
Digital Ground Pin
ASRC Bypass Mode, Active High
Input Port Serial Interface Mode Select Pin 0
Input Port Serial Interface Mode Select Pin 1
Input Port Serial Interface Mode Select Pin 2
Reset Pin, Active Low
Mute Input Pin—Active High Normally Connected to MUTE_OUT
Output Mute Control—Active High
Serial Data Input* (Only for Daisy-Chain Mode). Ground when not used.
Digital Ground Pin
3.3 V Digital Supply Pin
Output Serial Data (at Output Sample Rate)
Master/Slave Output Serial Bit Clock
Master/Slave Clock Ratio Mode Select Pin 0
Master/Slave Clock Ratio Mode Select Pin 1
Master/Slave Clock Ratio Mode Select Pin 2
AD1895
TOP VIEW
–6–
)
28
27
26
25
24
23
22
21
20
19
18
17
16
15
MMODE_2
MMODE_1
MMODE_0
SCLK_O
LRCLK_O
SDATA_O
VDD_CORE
DGND
TDM_IN
SMODE_OUT_0
SMODE_OUT_1
WLNGTH_OUT_0
WLNGTH_OUT_1
MUTE_OUT
REV. B