CS4222-KS Cirrus Logic Inc, CS4222-KS Datasheet - Page 29

• Manufacturer Part Number: CS4222-KS
• Description: Audio CODECs IC 20-Bit Stereo Codec w/Vol Cntrl
• Manufacturer: Cirrus Logic Inc

Specifications of CS4222-KS

• Number Of Adc Inputs: 2
• Number Of Dac Outputs: 2
• Conversion Rate: 48 KSPs
• Interface Type: Serial (I2C, SPI)
• Resolution: 20 bit
• Maximum Operating Temperature: + 70 C
• Mounting Style: SMD/SMT
• Package / Case: SSOP-28
• Minimum Operating Temperature: - 10 C
• Number Of Channels: 2 ADC, 2 DAC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

7. PACKAGE DIMENSIONS
Notes: 14. “D” and “E1” are reference datums and do not include mold flash or protrusions, but do include mold
DS236F1
15. Dimension “b” does not include dambar protrusion/intrusion. Allowable dambar protrusion shall be
16. These dimensions apply to the flat section of the lead between 0.10 and 0.25 mm from lead tips.
1 2 3
N
TOP VIEW
mismatch and are measured at the parting line. Mold flash or protrusions shall not exceed 0.20 mm per
side.
0.13 mm total in excess of “b” dimension at maximum material condition. Dambar intrusion shall not
reduce dimension “b” by more than 0.07 mm at least material condition.
DIM
A1
A2
E1
∝
D
A
b
E
e
L
E
28L SSOP PACKAGE DRAWING
0.002
0.064
0.009
0.390
0.291
0.197
0.024
0.025
MIN
e
0°
--
SIDE VIEW
D
INCHES
b
2
0.084
0.010
0.074
0.015
0.413
0.323
0.220
0.027
0.040
MAX
A2
8°
A1
SEATING
PLANE
A
∝
0.05
1.62
0.22
9.90
7.40
5.00
0.61
0.63
MIN
0°
--
MILLIMETERS
L
END VIEW
10.50
MAX
2.13
0.25
1.88
0.38
8.20
5.60
0.69
1.03
8°
E1
1
CS4222
NOTE
15,16
14
14
29