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ADCMP603BCPZ-R2

P1-P3P4-P6P7-P9P10-P12P13-P15P16-P17
ADCMP603 Data Sheet
Rev. A | Page 6 of 16
ABSOLUTE MAXIMUM RATINGS
Table 3.
Parameter Rating
Supply Voltages
Input Supply Voltage Range
(V
CCI
to GND)
−0.5 V to +6.0 V
Output Supply Voltage Range
(V
CCO
to GND)
−0.5 V to +6.0 V
Positive Supply Differential Range
(V
CCI
− V
CCO
)
−6.0 V to +6.0 V
Input Voltages
Input Voltage Range −0.5 V to V
CCI
+ 0.5 V
Differential Input Voltage ±(V
CCI
+ 0.5 V)
Maximum Input/Output Current ±50 mA
Shutdown Control Pin
Applied Voltage Range (HYS to GND)
−0.5 V to V
CCO
+ 0.5 V
Maximum Input/Output Current ±50 mA
Latch/Hysteresis Control Pin
Applied Voltage Range (HYS to GND) −0.5 V to V
CCO
+ 0.5 V
Maximum Input/Output Current ±50 mA
Output Current
±50 mA
Temperature
Operating Ambient Temperature
Range
−40°C to +125°C
Operating Junction Temperature 150°C
Storage Temperature Range −65°C to +150°C
Stresses at or above those listed under Absolute Maximum
Ratings may cause permanent damage to the product. This is a
stress rating only; functional operation of the product at these
or any other conditions above those indicated in the operational
section of this specification is not implied. Operation beyond
the maximum operating conditions for extended periods may
affect product reliability.
THERMAL RESISTANCE
θ
JA
is specified for the worst-case conditions, that is, a device
soldered in a circuit board for surface-mount packages.
Table 4. Thermal Resistance
Package Type
θ
JA
1
Unit
ADCMP603 LFCSP 12-lead 62 °C/W
1
Measurement in still air.
ESD CAUTION
Data Sheet ADCMP603
Rev. A | Page 7 of 16
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
Q
9
8
7
1
2
3
V
EE
LE/HYS
S
DN
V
CCO
NOTES
1. THE EXPOSED PAD IS ELECTRICALLY CONNECTED TO V
EE
. IT CAN BE LEFT FLOATING
BECAUSE PIN 3, PIN 5, PIN 9, AND PIN 11 PROVIDE ADEQUATE ELECTRICAL CONNECTION.
IT CAN ALSO BE SOLDERED TO THE APPLICATION BOARD FOR IMPROVED THERMAL
AND/OR MECHANICAL STABILITY.
V
CCI
V
EE
4V
P
5V
EE
6
V
N
12
Q
11
V
EE
10
05915-002
ADCMP603
T
O
P VIEW
(Not to Scale)
Figure 3. ADCMP603 Pin Configuration
Table 5. Pin Function Descriptions
Pin No. Mnemonic Description
1 V
CCO
Output Section Supply.
2 V
CCI
Input Section Supply.
3, 5, 9, 11 V
EE
Negative Supply Voltage.
4 V
P
Noninverting Analog Input.
6 V
N
Inverting Analog Input.
7 S
DN
Shutdown. Drive this pin low to shut down the device.
8 LE/HYS Latch/Hysteresis Control. Bias with resistor or current for hysteresis adjustment; drive low to latch.
10
Q Inverting Output. Q is at logic low if the analog voltage at the noninverting input, V
P
, is greater than the analog
voltage at the inverting input, V
N
, if the comparator is in compare mode. See the LE/HYS pin description (Pin 8)
for more information.
12 Q
Noninverting Output. Q is at logic high if the analog voltage at the noninverting input, V
P
, is greater than the
analog voltage at the inverting input, V
N
, if the comparator is in compare mode. See the LE pin description (Pin 8)
for more information.
0 EPAD
The exposed pad is electrically connected to V
EE
. It can be left floating because Pin 3, Pin 5, Pin 9, and Pin 11 provide
adequate electrical connection. It can also be soldered to the application board for improved thermal and/or
mechanical stability.
ADCMP603 Data Sheet
Rev. A | Page 8 of 16
TYPICAL PERFORMANCE CHARACTERISTICS
V
CCI
= V
CCO
= 2.5 V, T
A
= 25°C, unless otherwise noted.
–800
–1 0 1
2
3 4
5
6
7
–600
–400
–200
0
200
400
600
800
05915-007
CURRENT (µA)
LE/HYSTERESIS PIN VOLTAGE (V)
V
CC
= 5.5V
V
CC
= 2.5V
Figure 4. LE/HYS Pin I/V Curve
05915-006
CURRENT (µA)
SHUTDOWN PIN VOLTAGE (V)
–1
765
43210
–150
150
–100
100
–50
50
0
200
V
CC
= 2.5V
V
CC
= 5.5V
Figure 5. S
DN
Pin I/V Curve
05915-005
I
B
(µA)
COMMON-MODE VOLTAGE (V)
–20
–15
15
–10
10
–5
5
0
20
–1.0 –0.5 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5
I
B
@ +125°C
I
B
@ +25°C
V
CC
= 2.5V
I
B
@ –40°C
Figure 6. Input Bias Current vs. Input Common Mode
4
1
2
3
0
–1
–2
–5
0
5 10
15
20
05915-010
TYPICAL OUTPUT VOLTAGE (V)
LOAD CURRENT (mA)
OUTPUT VOLTAGE
Figure 7. V
OL
vs. Load Current
50 150 250 350 450 550
650
05915-004
HYSTERESIS (mV)
HYSTERESIS RESISTOR (kΩ)
1
10
100
1000
V
CC
= 5.5V
V
CC
= 2.5V
Figure 8. Hysteresis vs. R
HYS
0 –2
–4 –6 –8 –10 –12 –14 –16 –18
05915-003
HYSTERESIS (mV)
HYSTERESIS PIN CURRENT (µA)
0
50
100
150
200
250
300
350
HYSTERESIS @ +125°C
HYSTERESIS @ +25°C
HYSTERESIS @ –40°C
Figure 9. Hysteresis vs. Hysteresis Pin Current
P1-P3P4-P6P7-P9P10-P12P13-P15P16-P17

ADCMP603BCPZ-R2

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Buy ADCMP603BCPZ-R2
Manufacturer:
Analog Devices Inc.
Description:
Analog Comparators RR Fast 2.5-5.5V SGL-Supply TTL/CMOS
Lifecycle:
New from this manufacturer.
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