 2002 Microchip Technology Inc.

DS21700B-page 5

MCP3301

.

FIGURE 1-1:

Timing Parameters

Power Requirements

Operating Voltage

V

DD

2.7

—

5.5

V

Operating Current

I

DD

—

—

300

200

450

—

µA

V

DD

V

Standby Current

I

DDS

—0.05

1

µA

CS = V

Temperature Ranges

Specified Temperature Range

T

A

-40

—

+85

°C

Operating Temperature Range

T

A

-40

—

+85

°C

Storage Temperature Range

T

A

-65

—

+150

°C

Thermal Package Resistance

Thermal Resistance, 8L-MSOP

θ

JA

—206

—

°C/W

Thermal Resistance, 8L-PDIP

θ

JA

—85

—

°C/W

Thermal Resistance, 8L-SOIC

θ

JA

—163

—

°C/W

ELECTRICAL SPECIFICATIONS (CONTINUED)

Electrical Characteristics: Unless otherwise noted, all parameters apply at V

configuration (Figure 3-4) with fixed common mode voltage of 2.5V. All parameters apply over temperature with

T

Parameter

Symbol

Min

Typ

Max

Units

Conditions

Note 1: This specification is established by characterization and not 100% tested.

2: See characterization graphs that relate converter performance to V

5: Maximum clock frequency specification must be met.

6: V

7: MSOP devices are only specified at 25°C and +85°C.

8: For slow sample rates, see Section 6.2.1 for limitations on clock frequency.

CS

CLK

t

SUCS

t

CSH

t

HI

t

LO

D

OUT

t

EN

t

DO

t

R

t

F

LSB

Sign Bit

t

DIS

Null Bit

HI-Z

HI-Z