CS5550-ISZ Cirrus Logic Inc, CS5550-ISZ Datasheet - Page 14

• Manufacturer Part Number: CS5550-ISZ
• Description: IC ADC 2CH LOW-COST 24SSOP
• Manufacturer: Cirrus Logic Inc

Specifications of CS5550-ISZ

• Number Of Converters: 2
• Package / Case: 24-SSOP
• Number Of Bits: 2
• Sampling Rate (per Second): 4k
• Data Interface: Serial
• Power Dissipation (max): 30mW
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Number Of Adc Inputs: 2
• Architecture: Delta-Sigma
• Conversion Rate: 4 KSPs
• Resolution: 24 bit
• Input Type: Voltage
• Interface Type: Serial (3-Wire)
• Voltage Reference: 2.5 V
• Supply Voltage (max): 5 V
• Supply Voltage (min): 3.3 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Input Voltage: 3.3 V to 5 V
• Minimum Operating Temperature: - 40 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 598-1119-5

pulse-low, the duration of the INT pulse will be at
least one DCLK cycle (DCLK = MCLK / K).
3.6 PCB Layout
The CS5550 should be placed entirely over an an-
alog ground plane with both the AGND and DGND
14
pins of the device connected to the analog plane.
Place the analog-digital plane split immediately ad-
jacent to the digital portion of the chip.
CS5550
DS630F1