ADM13307-4ARZRL7 Analog Devices Inc, ADM13307-4ARZRL7 Datasheet - Page 5

• Manufacturer Part Number: ADM13307-4ARZRL7
• Description: Triple Supervisory Circuits
• Manufacturer: Analog Devices Inc
• Type: Multi-Voltage Supervisorr

Specifications of ADM13307-4ARZRL7

• Number Of Voltages Monitored: 3
• Output: Push-Pull, Totem Pole
• Reset: Active High/Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 2.5V, Adj, Adj
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TIMING REQUIREMENTS
V
Table 3. ADM13307-18, ADM13307-25 and ADM13307-33
Parameter
Pulse Width (t
Table 4. ADM13307-4 and ADM13307-5
Parameter
Pulse Width (t
SWITCHING CHARACTERISTICS
V
Table 5. ADM13307-18, ADM13307-25 and ADM13307-33
Parameter
Delay Time (t
Propagation Delay, High-to-Low, MR to RESET
Propagation Delay, Low-to-High, MR to RESET/RESET
Propagation Delay, High-to-Low, SENSEv to RESET
Propagation Delay, Low-to-High, SENSEv to RESET/RESET
1
Table 6. ADM13307-4 and ADM13307-5
Parameter
Delay Time (t
Propagation Delay, High-to-Low, MR to RESET
Propagation Delay, Low-to-High, MR to RESET/RESET
Propagation Delay, High-to-Low, SENSEv to RESET
Propagation Delay, Low-to-High, SENSEv to RESET/RESET
1
FUNCTIONAL TRUTH TABLE
Table 7.
MR
L
H
H
H
H
H
H
H
H
1
The reset timeout delay of 200 ms masks the propagation delay
The reset timeout delay of 200 ms masks the propagation delay.
X = don’t care.
DD
DD
SENSEv
MR
SENSEv
MR
= 2.0 V to 5.5 V, R
= 2.0 V to 5.5 V, R
SENSE1 > V
X
0
0
0
0
1
1
1
1
d
d
w
w
1
)
)
)
)
L
L
= 1 MΩ, C
= 1 MΩ, C
IT1
Min
6
100
Min
100
L
L
= 50 pF, T
= 50 pF, T
Typ
Typ
30
SENSE2 > V
X
0
0
1
1
0
0
1
1
1
1
1
/RESET (t
/RESET (t
A
A
1
1
/RESET (t
/RESET (t
= 25°C.
= 25°C
1
1
(t
(t
1
1
PHL
(t
PHL
(t
PLH
PLH
IT2
Max
Max
PHL
PLH
PHL
PLH
)
)
)
)
)
)
)
)
Rev. 0 | Page 5 of 12
Min
Min
140
140
Unit
μs
ns
Unit
μs
ns
Typ
200
200
1
1
Typ
200
200
30
30
200
200
SENSE3 > V
X
0
1
0
1
0
1
0
1
1
Max
500
500
5
5
Max
500
500
280
280
Test Conditions/Comments
V
V
Test Conditions/Comments
V
V
SENSEvL
IH
SENSEvL
IH
Unit
ns
ns
μs
μs
Unit
ns
ns
μs
μs
ms
ms
= 0.7 × V
= 0.7 × V
IT3
= V
= V
Test Conditions/Comments
V
V
V
V
Test Conditions/Comments
V
V
V
V
V
V
I(SENSEv)
I(SENSEv)
I(SENSEv)
I(SENSEv)
IH
IH
IH
IH
IT−
IT−
I(SENSEv)
I(SENSEv)
DD
DD
= V
= V
= V
= V
− 0.3 V, V
− 0.3 V, V
, V
, V
IT+
IT+
IT+
IT+
IL
IL
≥ V
≥ V
≥ V
≥ V
≥ V
≥ V
= 0.3 × V
= 0.3 × V
+ 0.3 V, V
+ 0.3 V, V
+ 0.3 V, V
+ 0.3 V, V
IT+
IT+
IT+
IT+
IT+
IT+
+ 0.2 V, V
+ 0.2 V, V
+ 0.2 V, V
+ 0.2 V, V
SENSEvH
SENSEvH
RESET
L
L
L
L
L
L
L
L
H
+ 0.2 V, MR ≥ 0.7 × V
+ 0.2 V, MR ≥ 0.7 × V
DD
DD
IL
IL
IL
IL
= V
= V
= V
= V
= V
= V
IH
IH
IH
IH
IT+
IT+
≥ 0.7 × V
≥ 0.7 × V
≥ 0.7 × V
≥ 0.7 × V
IT−
IT−
IT−
IT−
+ 0.3 V
+ 0.3 V
− 0.3 V, MR ≥ 0.7 × V
− 0.3 V, MR ≥ 0.7 × V
− 0.3 V, MR ≥ 0.7 × V
− 0.3 V, MR ≥ 0.7 × V
ADM13307
DD
DD
DD
DD
RESET
H
H
H
H
H
H
H
H
L
, V
, V
, V
, V
DD
DD
IL
IL
IL
IL
≥ 0.3 × V
≥ 0.3 × V
≥ 0.3 × V
≥ 0.3 × V
DD
DD
DD
DD
DD
DD
DD
DD