TLC393-Q1 Datasheet, PDF (3/18 Pages) Texas Instruments – DUAL MICROPOWER LinCMOS VOLTAGE COMPARATOR

TLC393-Q1
DUAL MICROPOWER LinCMOS VOLTAGE COMPARATOR
SGLS198A − SEPTEMBER 2004 − REVISED APRIL 2008
electrical characteristics at specified operating free-air temperature, V_DD = 5 V (unless otherwise
noted)
PARAMETER
V_IO
Input offset voltage
TEST CONDITIONS^†
T_A
MIN
V_IC = V_ICRmin,
V_DD = 5 V to 10 V,
See Note 4
25°C
−40°C to 125°C
TYP MAX UNIT
1.4
5
mV
10
I_IO
Input offset current
V_IC = 2.5 V
I_IB
Input bias current
V_IC = 2.5 V
V_ICR Common-mode input voltage range
CMMR Common-mode rejection ratio
V_IC = V_ICRmin
k_SVR Supply-voltage rejection ratio
V_DD = 5 V to 10 V
V_OL
Low-level output voltage
V_ID = −1 V, I_OL = 6 mA
I_OH
High-level output current
V_ID = 1 V, V_O = 5 V
I_DD
Supply current (both comparators) Outputs low, No load
25°C
1
pA
125°C
15 nA
25°C
5
pA
125°C
30 nA
25°C
0 to V_DD − 1
V
−40°C to 125°C 0 to V_DD − 1.5
25°C
84
125°C
84
dB
−40°C
84
25°C
85
125°C
84
dB
−40°C
84
25°C
125°C
300 400
mV
800
25°C
0.8
40 nA
125°C
1 µA
25°C
−40°C to 125°C
22
40
µA
90
† _{All characteristics are measured with zero common-mode voltage unless otherwise noted.}
NOTE 5: The offset voltage limits given are the maximum values required to drive the output up to 4.5 V or down to 0.3 V (with a 2.5-kΩ load to
V_DD).
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