MCP6V06T datasheet(3/44 Pages) MICROCHIP

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DS22093B-page 3

MCP6V06/7/8

1.0

ELECTRICAL CHARACTERISTICS

1.1

Absolute Maximum Ratings †

VDD –VSS .......................................................................6.5V

Current at Input Pins ....................................................±2 mA

Analog Inputs (VIN+ and VIN–) †† ... VSS – 1.0V to VDD+1.0V

All other Inputs and Outputs ............ VSS – 0.3V to VDD+0.3V

Difference Input voltage ...................................... |VDD –VSS|

Output Short Circuit Current ................................ Continuous

Current at Output and Supply Pins ............................±30 mA

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

Max. Junction Temperature ........................................ +150°C

ESD protection on all pins (HBM, MM)

................≥ 4 kV, 300V

† Notice: Stresses above those listed under “Absolute

Maximum Ratings” may cause permanent damage to the

device. This is a stress rating only and functional operation of

the device at those or any other conditions above those

indicated in the operational listings of this specification is not

implied. Exposure to maximum rating conditions for extended

periods may affect device reliability.

†† See Section 4.2.1 “Rail-to-Rail Inputs”.

1.2

Specifications

TABLE 1-1:

DC 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, and CS = GND (refer to Figure 1-5 and Figure 1-6).

Parameters

Sym

Min

Typ

Max

Units

Conditions

Input Offset

Input Offset Voltage

VOS

-3

—

µV

TA = +25°C (Note 1)

Input Offset Voltage Drift with Temperature

(linear Temp. Co.)

TC1

-50

—

+50

nV/°C

TA = -40 to +125°C

(Note 1)

Input Offset Voltage Quadratic Temp. Co.

TC2

—

±0.15

—

nV/°C2 TA = -40 to +125°C

Power Supply Rejection

PSRR

125

142

—

(Note 1)

Input Bias Current and Impedance

Input Bias Current

—+6

—

Input Bias Current across Temperature

—+140

—

TA = +85°C

—

+1500

+5000

TA = +125°C

Input Offset Current

IOS

—-85

—

Input Offset Current across Temperature

IOS

—-85

—

TA = +85°C

IOS

-1000

-190

1000

TA = +125°C

Common Mode Input Impedance

ZCM

—1013||6

—

Ω||pF

Differential Input Impedance

ZDIFF

—1013||6

—

Ω||pF

Common Mode

Common-Mode Input Voltage Range

VCMR

VSS − 0.20

—

VDD +0.20

(Note 2)

Common-Mode Rejection

CMRR

120

136

—

VDD = 1.8V,

VCM = -0.2V to 2.0V

(Note 1, Note 2)

CMRR

130

147

—

VDD = 5.5V,

VCM = -0.2V to 5.7V

(Note 1, Note 2)

Open-Loop Gain

DC Open-Loop Gain (large signal)

AOL

125

147

—

VDD =1.8V,

VOUT = 0.2V to 1.6V (Note 1)

AOL

135

158

—

VDD =5.5V,

VOUT = 0.2V to 5.3V (Note 1)

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.

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