TA6009FN_03 Datasheet, PDF (3/11 Pages) Toshiba Semiconductor – Shock Sensor IC (1 ch version)

TA6009FN/FNG
Electrical Characteristics (unless otherwise specified, V_CC = 3.3 V, Ta = 25°C)
Characteristics
Supply voltage
Supply current
Symbol
V_CC
I_CC
Test
Circuit
Test Condition
⎯
⎯
V_CC = 3.3 V
(1)
V_CC = 5.0 V
Min Typ. Max Unit
2.7 3.3 5.5
V
1.8 2.4
mA
1.8 2.4
(GUARD)
Characteristics
Output voltage
Symbol
VoGur
Test
Circuit
(2)
Test Condition
⎯
Min Typ. Max Unit
0.52 0.57 0.62
V
(DIFF-AMP)
Characteristics
Input impedance
Gain
(Note 1)
Output DC voltage
Low pass filter cut-off freq.
Output source current
Output sink current
Symbol
Zin
GvBuf
VoBuf
fc
IBso
IBsi
Test
Circuit
Test Condition
⎯
⎯
(3)
⎯
(4)
Connect C = 100 pF between
1 pin and 2 pin
(5) Frequency at −3dB point
(6) Voh = V_CC − 1 V
(7) Vol = 0.3 V
Note 1: Marked parameters are reference data.
Min Typ. Max Unit
50 100
MΩ
19.6 20 20.4 dB
0.7
1
1.3
V
5
7
10 kHz
400 800
µA
75 130
µA
(OP-AMP)
Characteristics
Symbol
Test
Circuit
Test Condition
Min Typ. Max Unit
Cut-off frequency
(Note 1)
fT
⎯
⎯
1.5
2
MHz
Openloop gain
(Note 1)
Gvo
⎯
⎯
80
90
dB
Input voltage 1
Vin1
(8) 10 pin → OPEN
(Note 2) 1.33 1.4 1.47
V
Input voltage 2
Vin2
(9) 10 pin → GND
(Note 2) 1.14 1.2 1.26
V
Input current
I_in
(10)
⎯
Offset voltage
(Note 1)
Voff
⎯
⎯
25
50
nA
−5
0
5
mV
Output source current
Output sink current
IAso
IAsi
(11) Voh = V_CC − 1 V
(12) Vol = 0.3 V
300 800
µA
130 200
µA
Note 1: Marked parameters are reference data.
Note 2: 10 pin must be non-connected otherwise connected to GND.
(window-comparator)
Characteristics
Trip voltage 1
(Note 1)
Trip voltage 2
Output source current
Output sink current
(Note 1)
Symbol
Vtrp1
Vtrp2
IWso
IWsi
Test
Circuit
Test Condition
Min Typ. Max Unit
⎯ 10 pin → OPEN
(Note 2)
Vin1
±0.285
Vin1
±0.3
Vin1
±0.315
V
⎯ 10 pin → GND
(Note 2)
Vin2
±0.475
Vin2
±0.5
Vin2
±0.525
V
(13) Voh = V_CC − 0.5 V
(14) Vol = 0.3 V
30
50
µA
300 800
µA
Note 1: Marked parameters are reference data.
Note 2: 10 pin must be non-connected otherwise connected to GND.
3
2003-12-03