CDK1307 Cadeka Microcircuits LLC., CDK1307 Datasheet - Page 9

• Manufacturer Part Number: CDK1307
• Description: 12/13-bit Analog-to-digital Converters Adcs
• Manufacturer: Cadeka Microcircuits LLC.

Data Sheet
Electrical Characteristics - CDK1307D
(AVDD = 1.8V, DVDD = 1.8V, DVDDCLK = 1.8V, OVDD = 2.5V, 80MSPS clock, 50% clock duty cycle,
-1dBFS 8MHz input signal, 13-bit output, unless otherwise noted)
©2009 CADEKA Microcircuits LLC
Symbol
Performance
Power Supply
Clock Inputs
SNR
SINAD
SFDR
HD2
HD3
ENOB
AI
DI
OI
DD
DD
DD
Parameter
Signal to Noise Ratio
Signal to Noise and Distortion Ratio
Spurious Free Dynamic Range
Second order Harmonic Distortion
Third order Harmonic Distortion
Effective number of Bits
Analog Supply Current
Digital Supply Current
Output Driver Supply
Analog Power Dissipation
Digital Power Dissipation
Total Power Dissipation
Power Down Dissipation
Sleep Mode
Max. Conversion Rate
Min. Conversion Rate
Conditions
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
F
Digital core supply
2.5V output driver supply, sine wave input,
F
2.5V output driver supply, sine wave input,
F
OVDD = 2.5V, 5pF load on output bits,
F
OVDD = 2.5V, 5pF load on output bits,
F
Power Dissipation, Sleep mode
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
= 8MHz
= 20MHz
= 30MHz
≃ FS/2
= 8MHz
= 20MHz
= 30MHz
≃ FS/2
= 8MHz
= 20MHz
= 30MHz
≃ FS/2
= 8MHz
= 20MHz
= 30MHz
≃ FS/2
= 8MHz
= 20MHz
= 30MHz
≃ FS/2
= 8MHz
= 20MHz
= 30MHz
≃ FS/2
= 1MHz, CLK_EXT enabled
= 1MHz, CLK_EXT disabled
= 1MHz, CLK_EXT disabled
= 1MHz, CLK_EXT disabled
Min
70.4
69.5
11.3
-80
-74
74
80
Typ
71.7
71.2
70.7
70.5
70.5
70.5
70.3
11.4
11.4
11.4
11.4
24.5
44.1
15.5
59.6
24.1
-95
-90
-90
-85
-77
-78
-78
-78
2.9
6.1
4.1
9.1
72
77
78
78
78
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Max
65
Units
MSPS
MSPS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
dBFS
mW
mW
mW
mW
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
dBc
bits
bits
bits
bits
mA
mA
mA
mA
μW
9