CS5534-BSZ Cirrus Logic Inc, CS5534-BSZ Datasheet - Page 4

• Manufacturer Part Number: CS5534-BSZ
• Description: IC ADC 24BIT 4CH W/LNA 20SSOP
• Manufacturer: Cirrus Logic Inc

Specifications of CS5534-BSZ

• Number Of Converters: 1
• Package / Case: 24-SSOP
• Number Of Bits: 24
• Sampling Rate (per Second): 3.84k
• Data Interface: Serial
• Power Dissipation (max): 45mW
• Voltage Supply Source: Analog and Digital, Dual ±
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Number Of Adc Inputs: 4
• Architecture: Delta-Sigma
• Conversion Rate: 6.25 SPs to 3840 SPs
• Resolution: 24 bit
• Input Type: Voltage
• Interface Type: Serial (3-Wire)
• Voltage Reference: 2.5 V
• Maximum Power Dissipation: 500 mW
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 598-1016 - EVAL BOARD FOR CS5534
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 598-1116-5

1. CHARACTERISTICS AND SPECIFICATIONS
ANALOG CHARACTERISTICS
(VA+, VD+ = 5 V ±5%; VREF+ = 5 V; VA-, VREF-, DGND = 0 V; MCLK = 4.9152 MHz;
OWR (Output Word Rate) = 60 Sps; Bipolar Mode; Gain = 32)
(See Notes 1 and 2.)
Notes: 1. Applies after system calibration at any temperature within -40 °C ~ +85 °C.
4
Accuracy
Linearity Error
No Missing Codes
Bipolar Offset
Unipolar Offset
Offset Drift
Bipolar Full-scale Error
Unipolar Full-scale Error
Full-scale Drift
Accuracy
Linearity Error
No Missing Codes
Bipolar Offset
Unipolar Offset
Offset Drift
Bipolar Full-scale Error
Unipolar Full-scale Error
Full-scale Drift
2. Specifications guaranteed by design, characterization, and/or test. LSB is 16 bits for the CS5531/33 and
3.
4. Drift over specified temperature range after calibration at power-up at 25 °C.
LSB is 24 bits for the CS5532/34.
thermocouples.
This specification applies to the device only and does not include any effects by external parasitic
Parameter
Parameter
(Notes 3 and 4)
(Notes 3 and 4)
(Note 4)
(Note 4)
Min
Min
16
24
-
-
-
-
-
-
-
-
-
-
-
-
-
-
CS5531/32/33/34-AS
CS5531/CS5533
CS5532/CS5534
±0.0015
±0.0015
Typ
±16
Typ
±16
±32
±16
±1
±2
10
±8
10
±8
2
2
-
-
±0.003
±0.003
Max
Max
±31
±62
±32
±64
±31
±62
±2
±4
-
-
-
-
-
-
DS289F5
ppm/°C
ppm/°C
LSB
LSB
LSB
LSB
nV/°C
nV/°C
%FS
%FS
Unit
ppm
ppm
Unit
ppm
ppm
Bits
Bits
16
16
24
24