CS5014-BL14Z Cirrus Logic Inc, CS5014-BL14Z Datasheet - Page 2

• Manufacturer Part Number: CS5014-BL14Z
• Description: IC ADC 14BIT SELF-CALBR 44-PLCC
• Manufacturer: Cirrus Logic Inc

Specifications of CS5014-BL14Z

• Number Of Bits: 14
• Sampling Rate (per Second): 56k
• Data Interface: Parallel
• Number Of Converters: 1
• Power Dissipation (max): 250mW
• Voltage Supply Source: Analog and Digital, Dual ±
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 44-PLCC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 598-1075-5

2
CS5012A ANALOG CHARACTERISTICS
VA-, VD- = -5V; VREF = 2.5V to 4.5V; f
Notes: 1. Applies after calibration at any temperature within the specified temperature range.
* Refer to Parameter Definitions (immediately following the pin descriptions at the end of this data sheet).
2-8
Specified Temperature Range
Accuracy
Linearity Error
Differential Linearity
Full Scale Error
Unipolar Offset
Bipolar Offset
Bipolar Negative Full-Scale Error(Note 1)
Total Unadjusted Error
Dynamic Performance (Bipolar Mode)
Peak Harmonic or
Spurious Noise
Total Harmonic Distortion
Signal-to-Noise Ratio
Noise
Drift
Drift
Drift
Drift
Drift
Drift
Drift
Full Scale, 1 kHz Input
Full Scale, 12 kHz Input
1 kHz, 0 dB Input
1 kHz, -60 dB Input
Unipolar Mode
Bipolar Mode
2. Total drift over specified temperature range since calibration at power-up at 25 °C
3. Wideband noise aliased into the baseband. Referred to the input.
Parameter*
Specifications are subject to change without notice.
(Note 2)
(Note 2)
(Note 2)
(Note 2)
(Note 1)
(Note 2)
(Note 2)
(Note 2)
(Note 3)
(Note 1)
(Note 1)
(Note 1)
(Note 1)
(Note 1)
(Note 1)
(Note 1)
clk
= 6.4 MHz for -7, 4 MHz for -12; Analog Source Impedance = 200Ω)
(T
A
= T
Min
84
84
72
MIN
-40 to +85
CS5012A
CS5012A CS5014 CS5016
±1/32
±1/16
±1/16
±1/16
±1/16
±1/4
±1/4
±1/4
±1/4
±1/4
±1/4
0.008
±1/8
±1/4
±1/4
Typ
to T
92
88
73
13
45
90
MAX
±1/2
±1/2
±1/2
±1/2
±1/2
±1/2
Max
; VA+, VD+ = 5V;
CS5012A
DS14F8
DS14F9
Units
∆LSB
∆LSB
∆LSB
∆LSB
∆LSB
∆LSB
∆LSB
LSB
LSB
LSB
LSB
LSB
LSB
µV
µV
LSB
°C
dB
dB
dB
dB
%
rms
rms
12
12
12
12
12
12
12
12
12
12
12
12
12
12