MXD1210CSLASHD datasheet(2/8 Pages) MAXIM

2 / 8 page

Nonvolatile RAM Controller

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ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS

(TA = TMIN to TMAX, unless otherwise noted.)

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional

operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to

absolute maximum rating conditions for extended periods may affect device reliability.

ELECTRICAL CHARACTERISTICS

(VCCI = +4.75V to +5.5V, TOL = GND; or VCCI = +4.5V to +5.5V, TOL = VCCO; TA = TMIN to TMAX; unless otherwise noted.)

VCCI to GND ................................................................-0.3V, +7V

VBATT1 to GND.......................................................... -0.3V, +7V

VBATT2 to GND.......................................................... -0.3V, +7V

VCCO to GND..................................................... -0.3V, VS + 0.3V

(VS = greater of VCCI, VBATT1, VBATT2)

Digital Input and Output Voltages to GND............. 0.3V, VCCI + 0.3V

Continuous Power Dissipation (TA = +70°C)

8-Pin Plastic DIP (derate 9.09mW/°C above +70°C) ....727mW

8-Pin SO (derate 5.88mW/°C above +70°C).................471mW

16-Pin Wide SO (derate 9.52mW/°C above +70°C)......762mW

8-Pin CERDIP (derate 8.00mW/°C above +70°C).........640mW

Operating Temperature Ranges

MXD1210C_ _ ..................................................... 0°C to +70°C

MXD1210E_ _ .................................................. -40°C to +85°C

MXD1210MJA ................................................ -55°C to +125°C

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

Lead Temperature (soldering, 10sec) ............................ +300°C

NORMAL SUPPLY MODE, TOL = VCCO

0.23

0.5

ICCI

Supply Current

4.25

4.49

TOL = VCCO

2.4

IOL

High-Level Output Voltage

µA

±1.0

Output Leakage Current

4.50

4.74

VCCO, CEO open,

VBATT1 = VBATT2 = 3V

µA

±1.0

IIL

Input Leakage Current

IOH = -1mA

TOL = GND

VCCTP

VCCI Trip Point

0.23

0.4

IOL = 4mA

VOH

0.23

ICCO

VOL

Low-Level Output Voltage

UNITS

Output Supply Current

VCCI - VCCO ≤ 0.2V

(Note 2)

MIN

TYP

MAX

SYMBOL

CONDITIONS

PARAMETER

RECOMMENDED OPERATING CONDITIONS

TOL = VCCO

4.50

5.50

2.0

4.0

4.75

5.50

TOL = GND

1 or 2 batteries

CONDITIONS

VCCI

Supply Voltage

2.2

VIH

Input High Voltage

0.8

VIL

Input Low Voltage

VBATT1

VBATT2

Battery Voltage (Note 1)

UNITS

MIN

TYP

MAX

SYMBOL

PARAMETER

MXD1210C

MXD1210E

MXD1210M

VCCI - 0.20

MXD1210C

VCCI - 0.21

VCCI - 0.25

VCCO

Output Supply Voltage

ICCO1 = 80mA

(Note 2)

MXD1210E

MXD1210M

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