MXD1210(1996) 데이터 시트보기 (PDF) - Maxim Integrated
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MXD1210 Datasheet PDF : 8 Pages
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Nonvolatile RAM Controller
ABSOLUTE MAXIMUM RATINGS
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
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
(TA = TMIN to TMAX, unless otherwise noted.)
PARAMETER
SYMBOL
RECOMMENDED OPERATING CONDITIONS
Supply Voltage
VCCI
Input High Voltage
Input Low Voltage
Battery Voltage (Note 1)
VIH
VIL
VBATT1
VBATT2
CONDITIONS
TOL = GND
TOL = VCCO
1 or 2 batteries
MIN TYP MAX UNITS
4.75
5.50
V
4.50
5.50
2.2
V
0.8
V
2.0
4.0
V
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.)
PARAMETER
SYMBOL
NORMAL SUPPLY MODE, TOL = VCCO
Supply Current
ICCI
Output Supply Voltage
VCCO
Output Supply Current
Input Leakage Current
Output Leakage Current
High-Level Output Voltage
Low-Level Output Voltage
VCCI Trip Point
ICCO
IIL
IOL
VOH
VOL
VCCTP
CONDITIONS
MIN TYP
VCCO, CEO open,
VBATT1 = VBATT2 = 3V
ICCO1 = 80mA
(Note 2)
MXD1210C
MXD1210E
MXD1210M
VCCI - VCCO ≤ 0.2V
(Note 2)
MXD1210C
MXD1210E
MXD1210M
0.23
VCCI - 0.20
VCCI - 0.21
VCCI - 0.25
0.23
0.23
IOH = -1mA
IOL = 4mA
TOL = GND
TOL = VCCO
2.4
4.50
4.25
MAX UNITS
0.5
mA
V
80
75
mA
65
±1.0
µA
±1.0
µA
V
0.4
V
4.74
V
4.49
2 _______________________________________________________________________________________
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