LTC2630AISC6-HM8TRMPBF datasheet(5/20 Pages) LINER

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LTC2630

2630f

ELECTRICAL CHARACTERISTICS The ● denotes the speciﬁcations which apply over the full operating

temperature range, otherwise speciﬁcations are at TA = 25°C. VCC = 2.7V to 5.5V, VOUT unloaded unless otherwise speciﬁed.

LTC2630-LM12/-LM10/-LM8/-LZ12/-LZ10/-LZ8, LTC2630A-LM12/-LZ12 (VFS = 2.5V)

SYMBOL PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

AC Performance

Settling Time

VCC = 3V (Note 7)

±0.39% (±1LSB at 8 Bits)

±0.098% (±1LSB at 10 Bits)

±0.024% (±1LSB at 12 Bits)

3.2

3.9

4.4

μs

Voltage Output Slew Rate

1.0

μs

Capacitive Load Driving

500

Glitch Impulse

At Midscale Transition

nV•s

Output Voltage Noise Density

At f = 1kHz, Supply as Reference

At f = 10kHz, Supply as Reference

At f = 1kHz, Internal Reference

At f = 10kHz, Internal Reference

140

130

160

150

nV/√Hz

Output Voltage Noise

0.1Hz to 10Hz, Supply as Reference

0.1Hz to 10Hz, Internal Reference

0.1Hz to 200kHz, Supply as Reference

0.1Hz to 200kHz, Internal Reference

650

700

μVP-P

SYMBOL

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNITS

SDI Valid to SCK Setup

●

4ns

SDI Valid to SCK Hold

●

4ns

SCK High Time

●

9ns

SCK Low Time

●

9ns

⎯C⎯S/LD Pulse width

●

SCK High to

⎯C⎯S/LD High

●

7ns

⎯C⎯S/LD Low to SCK High

●

7ns

t10

⎯C⎯S/LD High to SCK Positive Edge

●

7ns

SCK Frequency

50% Duty Cycle

●

MHz

TIMING CHARACTERISTICS The ● denotes the speciﬁcations which apply over the full operating temperature

range, otherwise speciﬁcations are at TA = 25°C. VCC = 2.7V to 5.5V. (See Figure 1) (Note 6).

LTC2630-LM12/-LM10/-LM8/-LZ12/-LZ10/-LZ8, LTC2630A-LM12/-LZ12 (VFS = 2.5V)

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