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SPT7734

ELECTRICAL SPECIFICATIONS

TEST

TEST

SPT7734

PARAMETERS

CONDITIONS

LEVEL

MIN

TYP

MAX

UNITS

Resolution

8

Bits

DC Accuracy

Integral Nonlinearity

IV

±1.0

LSB

Differential Nonlinearity

IV

±0.5

LSB

No Missing Codes

VI

Guaranteed

Analog Input

Input Voltage Range

VI

V

Input Resistance

IV

50

k

Ω

Input Capacitance

V

5.0

pF

Input Bandwidth

(Small Signal)

V

250

MHz

Offset

V

±2.0

LSB

Gain Error

V

±2.0

LSB

Reference Input

Resistance

VI

300

500

600

Ω

Bandwidth

V

100

150

MHz

Voltage Range

IV

0

-

2.0

V

IV

3.0

-

V

V

1.0

4.0

5.0

V

90

mV

75

mV

Reference Settling Time

V15

Clock Cycles

V20

Clock Cycles

Conversion Characteristics

Maximum Conversion Rate

VI

40

MHz

Minimum Conversion Rate

IV

2

MHz

Pipeline Delay (Latency)

IV

12

Clock Cycles

Aperture Delay Time

V

4.0

ns

Aperture Jitter Time

V

30

ps(p-p)

Dynamic Performance

Effective Number of Bits

VI

7.3

7.8

Bits

VI

7.2

7.7

Bits

Note:

1.

Operation at any Absolute Maximum Rating is not implied. See Electrical Specifications for proper nominal

applied conditions in typical applications.

Supply Voltages

Input Voltages

AGND - DGND ...................................................

±100 mV

Output

Digital Outputs ....................................................... 10 mA

Temperature

Operating Temperature ................................. 0 to +70

°C

Junction Temperature ......................................... +175

°C

Lead Temperature, (soldering 10 seconds) ........ +300

°C

Storage Temperature ................................ -65 to +150

°C