THS1007_14 Datasheet, PDF (3/34 Pages) Texas Instruments – 10-BIT, 4 ANALOG INPUT, 6-MSPS, SIMULTANEOUS SAMPLING ANALOG-TO-DIGITAL CONVERTER

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THS1007
SLAS286B − AUGUST 2000− REVISED DECEMBER 2010
ELECTRICAL CHARACTERISTICS
over recommended operating conditions, AV_DD = DV_DD = 5 V, BV_DD = 3.3 V, V_REF = internal (unless otherwise noted)
DIGITAL SPECIFICATIONS
PARAMETER
TEST CONDITIONS
MIN TYP
Digital inputs
I_IH
High-level input current
I_IL
Low-level input current
C_i
Input capacitance
Digital outputs
DV_DD = digital inputs
Digital input = 0 V
−50
−50
5
V_OH
High-level output voltage
V_OL
Low-level output voltage
I_OZ
High-impedance-state output current
C_O
Output capacitance
C_L
Load capacitance at databus D0 − D9
I_OH = −50 μA, BV_DD = 3.3 V, 5 V
BV_DD−0.5
I_OL = 50 μA, BV_DD = 3.3 V, 5 V
CS1 = DGND, CS0 = DV_DD
−10
5
MAX
50
50
0.4
10
30
UNIT
μA
μA
pF
V
V
μA
pF
pF
ELECTRICAL CHARACTERISTICS
over recommended operating conditions, AV_DD = DV_DD = 5 V, BV_DD = 3.3 V, f_s = 6 MSPS, V_REF = internal (unless otherwise noted)
DC SPECIFICATIONS
PARAMETER
TEST CONDITIONS
MIN TYP MAX
Resolution
10
Accuracy
Integral nonlinearity, INL
±1
Differential nonlinearity, DNL
±1
Offset error
After calibration in single-ended mode
±5
Offset error
After calibration in differential mode
−10
10
Gain error
−10
10
Analog input
Input capacitance
15
Input leakage current
V_AIN = V_REFM to V_REFP
±10
Internal voltage reference
Accuracy, V_REFP
Accuracy, V_REFM
3.3 3.5 3.7
1.4 1.5 1.6
Temperature coefficient
50
Reference noise
Accuracy, REFOUT
Power supply
I_DDA
I_DDD
I_DDB
Analog supply current
Digital supply current
Buffer supply current
Power dissipation
Power dissipation in power down with conversion
clock inactive
AV_DD = DV_DD = 5 V, BV_DD =3.3 V
AV_DD = DV_DD = 5 V, BV_DD = 3.3 V
AV_DD = DV_DD = 5 V, BV_DD = 3.3 V
AV_DD = DV_DD = 5 V, BV_DD = 3.3 V
AV_DD = DV_DD = 5 V, BV_DD = 3.3 V
2.475
100
2.5 2.525
36
40
0.5
3
1.5
4
186 216
0.25
UNIT
Bits
LSB
LSB
LSB
LSB
LSB
pF
μA
V
V
PPM/°
C
μV
V
mA
mA
mA
mW
mW
3