MIC2774N-46YM5 TR Micrel Inc, MIC2774N-46YM5 TR Datasheet - Page 3

• Manufacturer Part Number: MIC2774N-46YM5 TR
• Description: IC SUPERVISOR DUAL LV SOT23-5
• Manufacturer: Micrel Inc
• Type: Multi-Voltage Supervisorr

Specifications of MIC2774N-46YM5 TR

• Number Of Voltages Monitored: 2
• Output: Open Drain or Open Collector
• Reset: Active Low
• Reset Timeout: 140 ms Minimum
• Voltage - Threshold: 4.68V, Adj
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 576-2679-2; MIC2774N-46YM5 TR; MIC2774N-46YM5TR; MIC2774N-46YM5TR

Absolute Maximum Ratings
Supply Voltage (V
Input Voltages (V
Output Voltages (V
RST, (/RST) Current ................................................... 20mA
Storage Temperature (T
ESD Rating, Note 3 .................................................... 1.5kV
Electrical Characteristics
Note 5; T
Symbol
Symbol
Symbol
Symbol
Symbol
Symbol
Symbol
I
VDD VOLTAGE THRESHOLD
V
IN, UNDER-VOLTAGE DETECTOR INPUT
V
V
I
RST, /RST OUTPUTS
t
t
V
V
/MR INPUTS
V
V
t
t
I
I
Note 1.
Note 2.
Note 3.
Note 4.
Note 5.
October 2005
DD
IN
PROP
RST
PROP
MIN
PU
IN
HYST
REF
HYST
OL
OH
IH
IL
; T
; T = +25°C,
Exceeding the absolute maximum rating may damage the device.
The device is not guaranteed to function outside its operating rating.
Devices are ESD sensitive. Handling precautions recommended. Human body model, 1.5k in series with 100pF.
V
V
A
A
A
A
DD
DD
= +25°C,
operating range is 1.5V to 5.5V. Output is guaranteed to be asserted down to V
equals nominal “Typical Application (V
Parameter
Parameter
Parameter
Parameter
Parameter
Parameter
Parameter
Supply Current
Supply Current
Supply Current
Under-Voltage Threshold On V
Under-Voltage Threshold On V
(See Standard Voltage Options Table)
Hysteresis Voltage
Hysteresis Voltage
Hysteresis Voltage
Hysteresis Voltage
Hysteresis Voltage
Hysteresis Voltage
Hysteresis Voltage
Under-Voltage Threshold
Under-Voltage Threshold
Hysteresis Voltage
Hysteresis Voltage
Hysteresis Voltage
Hysteresis Voltage
Hysteresis Voltage
Hysteresis Voltage
Hysteresis Voltage
Input Current
Input Current
Input Current
Input Current
Input Current
Input Current
Input Current
Propagation Delay
Propagation Delay
Propagation Delay
Reset Pulse Width
Reset Pulse Width
Reset Pulse Width
RST or /RST Output Voltage Low
RST or /RST Output Voltage Low
RST or /RST Output Voltage Low
RST or /RST Output Voltage High
RST or /RST Output Voltage High
RST or /RST Output Voltage High
(H and L Version Only)
(H and L Version Only)
(H and L Version Only)
Input High Voltage
Input High Voltage
Input Low Voltage
Input Low Voltage
Propagation Delay
Propagation Delay
Propagation Delay
Minimum Input Pulse Width
Minimum Input Pulse Width
Minimum Input Pulse Width
Internal Pull-up Current
Internal Pull-up Current
Internal Pull-up Current
Input Current, /MR
Input Current, /MR
Input Current, /MR
IN
DD
bold values indicate –40°C ≤ T
/RST
, V
) .......................................–0.3V to +7V
/MR
, V
values indicate –40°C ≤ T
values indicate –40°C ≤ T ≤ +85°C; unless noted
S
) ...............................–0.3V to +7V
) ........................ –65°C to +150°C
RST
) .........................–0.3V to +7V
(Note 1)
DD
DD
)” as shown in “Standard Voltage Options Table.”
A
A
A
A
≤ +85°C; unless noted
Condition
Condition
Condition
Condition
Condition
Condition
Condition
V
V
V
Note 5
T
T
T
V
V
V
V
V
V
T
T
T
I
I
I
V
V
V
I
I
I
V
V
V
I
I
I
V
V
V
I
I
I
V
V
V
Note 5
Note 5
V
V
V
Reset Occurs, V
Reset Occurs, V
Reset Occurs, V
V
V
V
V
V
V
Note 5; /MR, RST, /RST open
Note 5
Note 5
SINK
SINK
SOURCE
SOURCE
DD
MIN
IN
IN
MIN
DD
DD
DD
DD
/MR
IM
/MR
= (V
= (V
= 0V
= 0V
= 0V
= V
≥ 1.6V
≥ 1.6V
≥ 1.6V
≥ 1.2V; Note 4
≥ 1.5V
≥ 1.2V; Note 4
≤ T
≤ T
≤ T ≤ T
≤ T
≤ T
≤ T ≤ T
= 1.6mA;
= 1.6mA;
= 1.6mA;
= 100µA;
= 100µA;
= 100µA;
< (V
< V
REF(MAX)
IN
REF(MIN)
A
A
A
A
IL
= 500µA;
= 10µA;
IL
= V
–100mV); Note 5
3
MAX
MAX
MAX
MAX
TH
Operating Ratings
Supply Voltage (V
Input Voltages (V
Output Voltages
Ambient Temperature Range (T
Ambient Temperature Range (T
Ambient Temperature Range (T ) .............. –40°C to +85°C
Package Thermal Resistance (θ
/MR
– 100mV), /MR = open;
+1.6%,
+1.6%,
+1.6%,
+ 100mV) to
+ 100mV) to
+ 100mV) to
+ 100mV) to
+ 100mV) to
V
V
/RST
/RST
< V
IL
IL
IL
, V
(N version), ....................................–0.3V to +6.0V
RST
DD
= 1.2V.
(H and L versions) .......... –0.3V to V
IN
DD
, V
) .................................. +1.5V to +5.5V
/MR
) ............................–0.3V to +6.0V
(Note 2)
V
V
0.8V
0.8V
0.7V
TH
Min
Min
Min
Min
Min
Min
Min
295
140
140
140
–1.5%
–1.5%
A
A
JA
DD
DD
DD
) ....................... 256°C/W
Typ
Typ
Typ
Typ
Typ
Typ
Typ
V
V
300
300
100
100
100
100
100
100
3.5
3.5
3.5
20
20
20
20
20
33
33
33
33
33
33
1
1
1
1
1
1
1
3
3
3
3
3
3
3
5
5
5
5
5
5
5
5
5
5
TH
V
0.3V
TH
Max
Max
Max
Max
Max
Max
Max
305
280
280
280
250
250
0.3
0.3
10
+1.5%
M9999-102605
DD
DD
+0.3V
Units
Units
Units
Units
Units
Units
Units
mV
mV
mV
mV
mV
mV
mV
mV
ms
µA
pA
pA
pA
pA
pA
pA
pA
nA
nA
nA
µs
µs
µs
µs
µs
µs
ns
ns
ns
ns
ns
ns
%
%
%
%
%
%
%
V
V
V
V
V
V
V
V