TMP47C101 datasheet(29/32 Pages) TOSHIBA

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TMP47C101/201

DC Characteristics (VSS = 0V, Topr = -30 to 70°C)

Note 1. Typ. values show those at Topr = 25 °C, VDD = 5V.

Note 2. Input Current IIN1; The current through resistor is not included.

Note 3. Supply Current VIN = 5.3 V/0.2V (VDD = 5.5V) or 2.8V/0.2V (VDD = 3.0V)

AC Characteristics (VSS = 0V, Topr = -30 to 70°C)

Parameter

Symbol

Pins

Conditions

Min.

typ.

Max.

Unit

Hysteresis Voltage

VHS

Hysteresis Input

–

0.7

–

Input Current

IIN1

RESET, HOLD

VDD = 5.5V, VIN = 5.5V/0V

–

±2

µA

IIN2

Open drain output ports

Input Resistance

RIN

RESET

100

220

450

Ω

Input Low Current

IIL

Push-pull output ports

VDD = 5.5V, VIN = 0.4V

–

-2

Output Leakage Current

ILO

Open drain output ports

VDD = 5.5V, VOUT = 5.5V

–

µA

Output High Voltage

VOH

Push-pull output ports

VDD = 4.5V, IOH = -200µA

2.4

–

VDD = 2.2V, IOH = -5µA

2.0

–

Output Low Voltage

VOL

Except XOUT and port R4

VDD = 4.5, IOL = 1.6mA

–

0.4

VDD = 2.2V, IOL = 20µA

–

0.1

Output Low Current

IOL1

Port R4

VDD = 4.5V, VOL = 1.0V

–

Supply Current

(in the Normal operating mode)

IDD

VDD = 5.5V, fc = 4MHz

–

VDD = 5.5V, fc = 4MHz

–

VDD = 3.0V, fc = 400kHz

–

0.5

–1

Supply Current

(in the HOLD operating mode)

IDDH

VDD = 5.5V

–

0.5

µA

Parameter

Symbol

Conditions

Min.

Typ.

Max.

Unit

Instruction Cycle Time

tcy

VDD = 4.5 to 5.5V

1.3

–20

µs

VDD = 2.7 to 5.5V

1.9

VDD = 2.2 to 5.5V

3.2

High Level Clock Pulse Width

tWCH

For external clock

operation

VDD ≥ 2.7V

––

VDD < 2.7V

160

Low Level Clock Pulse Width

tWCL

VDD ≥ 2.7V

VDD < 2.7V

160

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