TS393_05 Datasheet, PDF (1/9 Pages) STMicroelectronics – MICROPOWER DUAL CMOS VOLTAGE COMPARATORS

TS393
Micropower Dual CMOS Voltage Comparators
■ Extremely low supply current: 9µa typ/comp.
■ Wide single supply range 2.7V to 16V or dual
supplies (±1.35V to ±8V)
■ Extremely low input bias current: 1pA typ.
■ Extremely low input offset current: 1pA typ.
■ Input common-mode voltage range includes
GND
■ High input impedance: 10¹²â„¦ typ
■ Fast response time: 2.5µs typ. for 5mV
overdrive
■ Pin-to-pin and functionally compatible with
bipolar LM393
Description
The TS393 is a micropower CMOS dual voltage
comparator with extremely low consumption of
9µA typ / comparator (20 times less than bipolar
LM339). Similar performances are offered by the
quad micropower comparator TS3702 with a
push-pull CMOS output.
Thus response times remain similar to the LM393.
N
DIP8
(Plastic Package)
D
SO-8
(Plastic Micropackage)
P
TSSOP8
(Thin Shrink Small Outline Package)
Pin Connection (top view)
Output 1 1
Inverting Input 1 2
-
Non-inverting Input 1 3
+
V_CC ^- 4
8 V_CC ⁺
7 Output 2
-
6 Inverting Input 2
+
5 Non-inverting Input 2
Order Codes
Part Number
TS393CN
TS393CD/CDT
TS393MD/MDT
TS393IN
TS393ID/IDT
TS393IPT
Temperature
Range
0°C, +70°C
-55°C, +125°C
-40°C, +125°C
TS393IYD/IYDT
-40°C, +125°C
Package
Packaging
DIP84
SO-8
SO-8
DIP8
SO-8
TSSOP8
(Thin Shrink Outline
Package)
SO-8 (automotive grade
level)
Tube
Tube or Tape & Reel
Tube or Tape & Reel
Tube
Tube or Tape & Reel
Tape & Reel
Tube or Tape & Reel
Marking
TS393CN
S399C
S393M
TS393IN
S393I
S393I
S393IY
August 2005
Rev 2
1/9
www.st.com
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