CMP401_15 Datasheet, PDF (4/8 Pages) Analog Devices – 23 ns and 65 ns Low Voltage Comparators

CMP401/CMP402
ABSOLUTE MAXIMUM RATINGS¹
Total Analog Supply Voltage . . . . . . . . . . . . . . . . . . . . . . 16 V
Digital Supply Voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 V
Analog Positive Supply—Digital Positive Supply . . . . –200 mV
Input Voltage² . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ± 7 V
Differential Input Voltage . . . . . . . . . . . . . . . . . . . . . . . . ± 9 V
Output Short-Circuit Duration to GND . . . . . . . . . Indefinite
Storage Temperature Range
S, RU Package . . . . . . . . . . . . . . . . . . . . . –65°C to +150°C
Operating Temperature Range
CMP401G, CMP402G . . . . . . . . . . . . . . –40°C to +125°C
Junction Temperature Range
S, RU Package . . . . . . . . . . . . . . . . . . . . . –65°C to +150°C
Lead Temperature Range (Soldering 60 sec) . . . . . . . . . 300°C
ORDERING GUIDE
Model
Temperature
Range
Package
Description
CMP401GS
CMP401GRU
CMP402GS
CMP402GRU
–40°C to +125°C
–40°C to +125°C
–40°C to +125°C
–40°C to +125°C
16-Lead SOIC
16-Lead TSSOP
16-Lead SOIC
16-Lead TSSOP
V+ ANA
Package
Option
R-16A
RU-16
R-16A
RU-16
V+ DIG
Package Type
␪_JA3
16-Lead SO (S)
113
16-Lead TSSOP (RU) 180
␪_JC
Units
37
°C/W
37
°C/W
NOTES
1_{Absolute Maximum Ratings apply to packaged parts, unless otherwise noted.}
2_{The analog input voltage is equal to ± 7 V or the analog supply voltage, whichever}
is less.
3_{␪JA is specified for the worst-case conditions, i.e., ␪JA is specified for device soldered}
in circuit board for SOIC and TSSOP packages.
+IN
V– ANA
–IN
Figure 1. Simplified Schematic
OUT
DIG GND
PIN CONFIGURATIONS
16-Lead Narrow-SO
(S-Suffix)
OUT B 1
16 OUT C
OUT A 2
15 OUT D
V+ DIG 3
14 DIG GND
CMP401/
V+ ANA 4
402
13 V– ANA
–IN A
5
TOP VIEW
(Not to Scale)
12 –IN D
+IN A 6
11 +IN D
–IN B 7
10 –IN C
+IN B 8
9 +IN C
16-Lead
TSSOP
(RU-Suffix)
1
16
OUT B
OUT C
OUT A
OUT D
V+ DIG
V+ ANA
–IN A
+IN A
–IN B
CMP401/
402
TOP VIEW
(Not to Scale)
DIG GND
V– ANA
–IN D
+IN D
–IN C
+IN B
+IN C
8
9
CAUTION
ESD (electrostatic discharge) sensitive device. Electrostatic charges as high as 4000 V readily
accumulate on the human body and test equipment and can discharge without detection. Although
the CMP401/CMP402 features proprietary ESD protection circuitry, permanent damage may
occur on devices subjected to high-energy electrostatic discharges. Therefore, proper ESD precautions
are recommended to avoid performance degradation or loss of functionality.
–4–
WARNING!
ESD SENSITIVE DEVICE
REV. A