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Document No. DER-S0026A 9 Version 1.2 ©2008 DMC Co., Ltd.
TSC-40/IC Product Specification
5-2. Recommended operational conditions
(Vcc=3.3 to 5.5V, Vss=0V, Ta=-20 to 85˚C, unless otherwise noted)
Limits
Item Symbol
Minimum Standard Maximum
Unit Description
Power supply voltage
V
CC 3.3 5.0 5.5 V
Power supply voltage
V
SS 0 V
Analog reference voltage
V
REF 1.8 VCC V
“H” input voltage
(Pin number 1 - 4, 12 - 32)
V
IH 0.8VCC VCC V
“H” input voltage
RST, XIN
V
IH 0.8VCC VCC V
“L” input voltage
(Pin number 1 - 4, 12 - 32)
V
IL 0 0.2VCC V
“L” input voltage
RST, CNVSS
V
IL 0 0.2VCC V
“L” input voltage
X
IN
V
IL 0 0.16VCC V
“H” total peak output current *2
(Pin number 1 - 4, 12 - 32)
ΣI
OH (peak) -80 mA
“L” total peak output current *2
(Pin number 1 -4, 26 - 32)
ΣI
OL (peak) 80 mA
“L” total peak output current *2
(Pin number 12 - 25)
ΣI
OL (peak) 80 mA
“H” total average output current*2
(Pin number 1 - 4, 12 - 32)
ΣI
OH (avg) -40 mA
“L” total average output current*2
(Pin number 1 - 4, 26 - 32)
ΣI
OL (avg) 40 mA
“L” total average output current*2
(pin number 12 - 25)
ΣI
OL (avg) 40 mA
“H” peak output current *3
(Pin number 1 - 4, 12 - 32)
I
OH (peak) -10 mA
“L” peak output current *3
(Pin number 1 - 4, 12 - 32)
I
OL (peak) 10 mA
“H” average output current *4
(Pin number 1 - 4, 12 - 32)
I
OH (avg) -5 mA
“L” average output current *4
(Pin number 1 - 4, 12 - 32)
I
OL (avg) 5 mA
Vibration frequency
X
IN 6.0 MHz
*1 Vcc = 4.0 to 5.5V
*2 The total output current is the sum of all the currents flowing through all the applicable ports. The total
average current is an average value measured over 100ms. The total peak current is the peak value of
all the currents.
*3 The peak output current is the peak current flowing in each port.
*4 The average output current I
OL(avg), IOH(avg) in an average value measured over 100ms.
*5 When the oscillation frequency has a duty cycle of 50%.