MCP6V06T datasheet(4/44 Pages) MICROCHIP

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MCP6V06/7/8

DS22093B-page 4

Output

Maximum Output Voltage Swing

VOL, VOH

VSS +15

—

VDD − 15

G = +2, 0.5V input overdrive

Output Short Circuit Current

ISC

—±7

—

VDD =1.8V

ISC

—±22

—

VDD =5.5V

Power Supply

Supply Voltage

VDD

1.8

—

5.5

Quiescent Current per amplifier

200

300

400

µA

IO = 0

POR Trip Voltage

VPOR

1.15

—

1.65

TABLE 1-1:

DC ELECTRICAL SPECIFICATIONS (CONTINUED)

Electrical Characteristics: Unless otherwise indicated, TA = +25°C, VDD = +1.8V to +5.5V, VSS = GND, VCM = VDD/3,

VOUT =VDD/2, VL =VDD/2, RL = 20 kΩ to VL, and CS = GND (refer to Figure 1-5 and Figure 1-6).

Parameters

Sym

Min

Typ

Max

Units

Conditions

Note 1:

Set by design and characterization. Due to thermal junction and other effects in the production environment, these

parts can only be screened in production (except TC1; see Appendix B: “Offset Related Test Screens”).

Figure 2-18 shows how VCMR changed across temperature for the first three production lots.

TABLE 1-2:

AC ELECTRICAL SPECIFICATIONS

Electrical Characteristics: Unless otherwise indicated, TA = +25°C, VDD = +1.8V to +5.5V, VSS = GND, VCM = VDD/3,

VOUT =VDD/2, VL =VDD/2, RL = 20 kΩ to VL, CL = 60 pF, and CS = GND (refer to Figure 1-5 and Figure 1-6).

Parameters

Sym

Min Typ Max Units

Conditions

Amplifier AC Response

Gain Bandwidth Product

GBWP

—

1.3

—

MHz

Slew Rate

—

0.5

—

V/µs

Phase Margin

—

G = +1

Amplifier Noise Response

Input Noise Voltage

Eni

—0.54

—

µVP-P f = 0.01 Hz to 1 Hz

Eni

—1.7

—

µVP-P f = 0.1 Hz to 10 Hz

Input Noise Voltage Density

eni

—82

—

nV/

√Hz f < 2.5 kHz

eni

—52

—

nV/

√Hz f = 100 kHz

Input Noise Current Density

ini

—0.6

—

fA/

√Hz

Amplifier Distortion (Note 1)

Intermodulation Distortion (AC)

IMD

—

µVPK

VCM tone = 50 mVPK at 1 kHz, GN = 1, VDD = 1.8V

IMD

—

µVPK

VCM tone = 50 mVPK at 1 kHz, GN = 1, VDD = 5.5V

Amplifier Step Response

Start Up Time

tSTR

—500

—

µs

VOS within 50 µV of its final value

Offset Correction Settling Time

tSTL

—

300

—

µs

G = +1, VIN step of 2V,

VOS within 50 µV of its final value

Output Overdrive Recovery Time

tODR

—

100

—

µs

G = -100, ±0.5V input overdrive to VDD/2,

VIN 50% point to VOUT 90% point (Note 2)

Note 1:

These parameters were characterized using the circuit in Figure 1-7. Figure 2-37 and Figure 2-38 show both an IMD

tone at DC and a residual tone at1 kHz; all other IMD and clock tones are spread by the randomization circuitry.

tODR includes some uncertainty due to clock edge timing.

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