ADC14C105CISQX National Semiconductor, ADC14C105CISQX Datasheet - Page 5

• Manufacturer Part Number: ADC14C105CISQX
• Description: ADC 14BIT 95/105MSPS 32-LLP
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of ADC14C105CISQX

• Number Of Bits: 14
• Sampling Rate (per Second): 105M
• Data Interface: Serial, Parallel
• Number Of Converters: 1
• Power Dissipation (max): 400mW
• Voltage Supply Source: Single Supply
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 32-WFQFN Exposed Pad
• For Use With: ADC14C105EB - BOARD EVAL 14-BIT ADC14C105
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

STATIC CONVERTER CHARACTERISTICS
INL
DNL
PGE
NGE
TC PGE Positive Gain Error Tempco
TC NGE Negative Gain Error Tempco
V
TC V
REFERENCE AND ANALOG INPUT CHARACTERISTICS
V
V
C
V
TC V
V
Symbol
OFF
CMO
CM
REF
RP
IN
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Converter Electrical Characteristics
Unless otherwise specified, the following specifications apply: AGND = DRGND = 0V, V
+1.2V, f
limits apply for T
Supply Voltage (V
Voltage on Any Pin
Input Current at Any Pin other
than Supply Pins (Note 4)
Package Input Current (Note 4)
Max Junction Temp (T
Thermal Resistance (θ
ESD Rating
Storage Temperature
Soldering process must comply with National
Semiconductor's Reflow Temperature Profile
specifications. Refer to www.national.com/packaging.
(Note 7)
OFF
REF
(Not to exceed 4.2V)
Human Body Model (Note 6)
Machine Model (Note 6)
CLK
Resolution with No Missing Codes
Integral Non Linearity
Differential Non Linearity
Positive Gain Error
Negative Gain Error
Offset Error (V
Offset Error Tempco
Under Range Output Code
Over Range Output Code
Common Mode Output Voltage
Analog Input Common Mode Voltage
V
(Note 11)
Internal Reference Voltage
Internal Reference Voltage Tempco
Internal Reference top
IN
= 105 MHz, 50% Duty Cycle, DCS disabled, V
Input Capacitance (each pin to GND)
MIN
A
, V
≤
IN
DR
Parameter
J
JA
T
)
+ = V
)
A
)
≤
T
IN
MAX
-)
. All other limits apply for T
−0.3V to (V
−65°C to +150°C
−0.3V to 4.2V
(Notes 1, 3)
−40°C
−40°C
−40°C
V
± 0.5 V
−40°C
(Note 13)
A
±50 mA
30°C/W
IN
+150°C
+0.3V)
±5 mA
2500V
= 1.5 Vdc
250V
≤
≤
≤
≤
CM
T
T
T
T
A
A
A
A
A
= V
≤
≤
≤
≤
= 25°C (Notes 8, 9)
5
CMO
+85°C
+85°C
+85°C
+85°C
Conditions
Operating Ratings
, C
Operating Temperature
Supply Voltage (V
Output Driver Supply (V
Clock Duty Cycle
V
|AGND-DRGND|
CM
L
(CLK LOW)
(CLK HIGH)
= 5 pF/pin. Typical values are for T
(DCS Enabled)
(DCS disabled)
A
A
)
= +3.3V, V
(Note 10)
DR
Typical
16383
0.065
-0.05
-0.54
±1.8
±0.5
1.18
1.98
)
7.5
1.5
1.5
8.5
3.5
18
-8
-7
0
DR
(Notes 1, 3)
= +2.5V, Internal V
Limits
16383
±1.25
±1.25
±0.55
1.56
1.89
2.06
-0.9
1.3
1.4
1.4
1.6
14
-4
−40°C
4
0
A
= 25°C. Boldface
+2.7V to +3.6V
≤
1.4V to 1.6V
+2.4V to V
T
%FS (max)
%FS (max)
%FS (max)
LSB (max)
LSB (max)
www.national.com
LSB (min)
LSB (min)
Bits (min)
A
(Limits)
V (max)
V (max)
V (max)
ppm/°C
ppm/°C
ppm/°C
ppm/°C
V (min)
V (min)
V (min)
≤
≤
Units
30/70 %
45/55 %
100mV
pF
pF
+85°C
V
REF
=
A