CS5376A-IQZ Cirrus Logic Inc, CS5376A-IQZ Datasheet - Page 46

• Manufacturer Part Number: CS5376A-IQZ
• Description: IC,Digital Filter,QFP,64PIN,PLASTIC
• Manufacturer: Cirrus Logic Inc

Specifications of CS5376A-IQZ

• Filter Type: Digital
• Number Of Filters: 4
• Max-order: 2nd
• Voltage - Supply: 3 V ~ 5 V
• Mounting Type: Surface Mount
• Package / Case: 64-TQFP, 64-VQFP
• Package: 64TQFP
• Operating Temperature: -40 to 85 °C
• Resolution (bits): 24bit
• Conversion Rate: 4kSPS
• Operating Temperature Range: -40°C To +85°C
• No. Of Pins: 64
• Msl: MSL 3 - 168 Hours
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1778 - EVALUATION BOARD FOR CS5376
• Frequency - Cutoff Or Center: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

DS612F4
Filter Type
SINC3 (Stage 1)
SINC3 (Stage 2)
SINC3 (Stage 3)
4
17 coefficients
SINC3 (Stage 4)
5
6 coefficients
SINC3 (Stage 5)
6
7 coefficients
SINC3 (Stage 6)
6
13 coefficients
th
th
th
th
order decimate by 2
order decimate by 2
order decimate by 3
order decimate by 5
Table 11. SINC3 Filter Coefficients
System Function
H
H
H
H
(
(
(
(
z
z
z
z
)
)
)
)
=
=
=
=
⎛
⎜ ⎜
⎝
⎛
⎜ ⎜
⎝
⎛
⎜ ⎜
⎝
⎛
⎜ ⎜
⎝
1
1
1
1
1
1
1
1
−
−
−
−
−
−
−
−
z
z
z
z
z
z
z
z
−
−
−
−
−
−
−
−
5
1
2
1
2
1
3
1
⎞
⎟ ⎟
⎠
⎞
⎟ ⎟
⎠
⎞
⎟ ⎟
⎠
⎞
⎟ ⎟
⎠
4
5
6
6
Filter Coefficients
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
h
0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
0
1
2
3
4
5
0
1
2
3
4
5
6
0
1
2
3
4
5
6
7
8
9
10
11
12
= 1
= 4
= 10
= 20
= 35
= 52
= 68
= 80
= 85
= 80
= 68
= 52
= 35
= 20
= 10
= 4
= 1
= 1
= 5
= 10
= 10
= 5
= 1
= 1
= 6
= 15
= 20
= 15
= 6
= 1
= 1
= 6
= 21
= 50
= 90
= 126
= 141
= 126
= 90
= 50
= 21
= 6
= 1
CS5376A
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