PST3612NR [MITSUMI]
IC for CMOS System Reset; IC的CMOS系统复位
| 型号： | PST3612NR |
| 厂家： | 
MITSUMI ELECTRONICS, CORP. |
| 描述： | IC for CMOS System Reset |
| 文件： | 总20页 (文件大小：155K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
IC for CMOS System Reset PST35XX, 36XX
MITSUMI
IC for CMOS System Reset
Monolithic IC PST35XX, 36XX Series
March 21, 2004
Outline
This system reset IC, developed using the CMOS process, has a built-in delay function. Ultra-low
consumption current of 1.0µA (typ.). has been achieved through use of the CMOS process. Also, detection
voltage is high-precision detection of ±±2. The small pacꢀage MꢁL-ꢂ (1.1 1.ꢂ 0.ꢃmm) is used for space
saving.
Features
1. Ultra-low current consumption
±. High-precision detection voltage
3. Operating range
1.0µA typ. (VDD = Vs + 1V)
±±2
0.7 ~ 10V
ꢂ. Wide operating temperature range
5. Detection voltage
-30 ~ +85°C
0.9 ~ ꢃ.0V (0.1V step)
ꢃ. Delay time can be easily set with an external component (capacitor).
Packages
SOT-±5A (PST35XXNR, PST3ꢃXXNR)
SC-8±ABA, SC-8±ABB (PST3ꢃXXUR, PST3ꢃXXUR)
SSON-ꢂ
Applications
1. Reset circuits for microcomputers, CPUs and MPUs
±. Reset circuits for logic circuits
3. Battery voltage checꢀ circuits
ꢂ. Bacꢀ-up power supply switching circuits
5. ꢁevel detection circuits
ꢃ. Delay time can be easily set with an external component (capacitor).
Pin Assignment
5
1
4
3
4
1
3
2
1
2
3
4
5
OUT
VDD
GND
NC
1
2
3
4
GND
VDD
Cd
2
OUT
Cd
SOT-±5A
(TOP VIEW)
SC-8±ABA
SC-8±ABB
(TOP VIEW)
ꢂ
3
1
GND
OUT
Cd
2
3
4
1
±
VDD
SSON-ꢂ
(TOP VIEW)
IC for CMOS System Reset PST35XX, 36XX
MITSUMI
Equivalent Circuit Diagram
PST35XXNR
(SOT-25A)
PST35XXUR
(SC-82ABA/-82ABB)
PST36XXNR
(SOT-25A)
PST36XXUR
(SC-82ABA/-82ABB)
PST35XXRX
(SSON-4)
VDD
ꢂ
RD
±
OUT
VREL
GND
1
3
Cd
: Electrostatic
protection element
IC for CMOS System Reset PST35XX, 36XX
MITSUMI
Pin Explanation
Pin No.
Pin Name
GND
OUT
Function
1
2
3
4
GND Pin
Reset Signal Output Pin
Capacitor Connect Pin with Delay
VDD Pin / Voltage Detect Pin
Cd
VDD
Recommended Operating Conditions
PST35XX UR/NR
Item
Symbol
Rating
Units
°
Operating temperature
Power supply voltage
TOPT
VDD
-
30~+85
C
+0.70~+10
V
PST36XX UR/NR
Item
Symbol
TOPT
Rating
Units
°
C
Operating temperature
Power supply voltage
-30~+85
VDD
+0.70~+10
V
(Ta=25°C)
Absolute Maximum Ratings
PST35XX UR/NR
Item
Symbol
TSTG
Rating
-40~+125
Unit
°C
°C
V
Storage temperature
Operating temperature
Power supply voltage
Output voltage
Output current
Allowable loss
CD Pin Input Voltage
TOPR
-
30~+85
VDD max.
VOUT
+12
VSS+0.3
V
IOUT
70
150
mA
mW
V
Pd
VCD
VSS-0.3~VDD+0.3
PST36XX UR/NR
Item
Symbol
TSTG
Rating
-40~+125
Unit
°C
°C
V
Storage temperature
Operating temperature
Power supply voltage
Output voltage
Output current
Allowable loss
CD Pin Input Voltage
TOPR
-
30~+85
VDD max.
VOUT
+12
VSS
-
0.3~+12
V
IOUT
70
mA
mW
V
Pd
150
VSS-0.3~VDD+0.3
VCD
IC for CMOS System Reset PST35XX, 36XX
MITSUMI
Electrical Characteristics
(1) Detection Voltage Table Ta=25°C
SOT-25A
SC-82AB
Detection voltage
CMOS output
PST3509NR
PST3510NR
PST3511NR
PST3512NR
PST3513NR
PST3514NR
PST3515NR
PST3516NR
PST3517NR
PST3518NR
PST3519NR
PST3520NR
PST3521NR
PST3522NR
PST3523NR
PST3524NR
PST3525NR
PST3526NR
PST3527NR
PST3528NR
PST3529NR
PST3530NR
PST3531NR
PST3532NR
PST3533NR
PST3534NR
PST3535NR
PST3536NR
PST3537NR
PST3538NR
PST3539NR
PST3540NR
PST3541NR
PST3542NR
PST3543NR
PST3544NR
PST3545NR
PST3546NR
PST3547NR
PST3548NR
PST3549NR
PST3550NR
PST3551NR
PST3552NR
PST3553NR
PST3554NR
PST3555NR
PST3556NR
PST3557NR
PST3558NR
PST3559NR
PST3560NR
N-ch open drain
PST3609NR
PST3610NR
PST3611NR
PST3612NR
PST3613NR
PST3614NR
PST3615NR
PST3616NR
PST3617NR
PST3618NR
PST3619NR
PST3620NR
PST3621NR
PST3622NR
PST3623NR
PST3624NR
PST3625NR
PST3626NR
PST3627NR
PST3628NR
PST3629NR
PST3630NR
PST3631NR
PST3632NR
PST3633NR
PST3634NR
PST3635NR
PST3636NR
PST3637NR
PST3638NR
PST3639NR
PST3640NR
PST3641NR
PST3642NR
PST3643NR
PST3644NR
PST3645NR
PST3646NR
PST3647NR
PST3648NR
PST3649NR
PST3650NR
PST3651NR
PST3652NR
PST3653NR
PST3654NR
PST3655NR
PST3656NR
PST3657NR
PST3658NR
PST3659NR
PST3660NR
CMOS output
PST3509UR
PST3510UR
PST3511UR
PST3512UR
PST3513UR
PST3514UR
PST3515UR
PST3516UR
PST3517UR
PST3518UR
PST3519UR
PST3520UR
PST3521UR
PST3522UR
PST3523UR
PST3524UR
PST3525UR
PST3526UR
PST3527UR
PST3528UR
PST3529UR
PST3530UR
PST3531UR
PST3532UR
PST3533UR
PST3534UR
PST3535UR
PST3536UR
PST3537UR
PST3538UR
PST3539UR
PST3540UR
PST3541UR
PST3542UR
PST3543UR
PST3544UR
PST3545UR
PST3546UR
PST3547UR
PST3548UR
PST3549UR
PST3550UR
PST3551UR
PST3552UR
PST3553UR
PST3554UR
PST3555UR
PST3556UR
PST3557UR
PST3558UR
PST3559UR
PST3560UR
N-ch open drain
PST3609UR
PST3610UR
PST3611UR
PST3612UR
PST3613UR
PST3614UR
PST3615UR
PST3616UR
PST3617UR
PST3618UR
PST3619UR
PST3620UR
PST3621UR
PST3622UR
PST3623UR
PST3624UR
PST3625UR
PST3626UR
PST3627UR
PST3628UR
PST3629UR
PST3630UR
PST3631UR
PST3632UR
PST3633UR
PST3634UR
PST3635UR
PST3636UR
PST3637UR
PST3638UR
PST3639UR
PST3640UR
PST3641UR
PST3642UR
PST3643UR
PST3644UR
PST3645UR
PST3646UR
PST3647UR
PST3648UR
PST3649UR
PST3650UR
PST3651UR
PST3652UR
PST3653UR
PST3654UR
PST3655UR
PST3656UR
PST3657UR
PST3658UR
PST3659UR
PST3660UR
0.900 2%
1.000 2%
1.100 2%
1.200 2%
1.300 2%
1.400 2%
1.500 2%
1.600 2%
1.700 2%
1.800 2%
1.900 2%
2.000 2%
2.100 2%
2.200 2%
2.300 2%
2.400 2%
2.500 2%
2.600 2%
2.700 2%
2.800 2%
2.900 2%
3.000 2%
3.100 2%
3.200 2%
3.300 2%
3.400 2%
3.500 2%
3.600 2%
3.700 2%
3.800 2%
3.900 2%
4.000 2%
4.100 2%
4.200 2%
4.300 2%
4.400 2%
4.500 2%
4.600 2%
4.700 2%
4.800 2%
4.900 2%
5.000 2%
5.100 2%
5.200 2%
5.300 2%
5.400 2%
5.500 2%
5.600 2%
5.700 2%
5.800 2%
5.900 2%
6.000 2%
Detection voltage measurement conditions: VDD = 9V 0V, measurement circuit 1
IC for CMOS System Reset PST35XX, 36XX
MITSUMI
(Except where noted otherwise, Ta=25°C)
Electrical Characteristics
Item
Symbol
Measurement conditions
Min. Typ. Max. Unit
Hysteresis voltage
VHYS
Vs 0.03 Vs 0.05 Vs 0.07
V
Detection voltage
<
<
-
Vs/ T
30°C TOPT 85°C
0.01
%/°C
=
=
temperature coefficient
Consumption current 1
Consumption current 2
Output voltage 1
ISS1
ISS2
VDD= (
-VDET)
-
0.13V
4
1.2
0.01 0.05
8
3.6
µA
µA
mA
mA
mA
V
µA
µA
V
VDD= (
-
VDET) +2.0V
IOUT1
IOUT2
IOUT3
VTCD
ICD1
Nch: VDS=0.05V, VDD=0.7V
VDD=1.5V, Nch:VDS=0.5V, VDD=1.5V
Output voltage 2
1.0
1.0
DD 0.4
2
2.0
2.0
DD 0.5
30
Output voltage 3
VDD=4.5V, Pch: VDS=
-2.1V
Delay terminal threshold voltage
Delay terminal output current 1
Delay terminal output current 2
Minimum operating voltage 1
Minimum operating voltage 2
Delay circuit resistance
Leak current
VDD= ( VDET) 1.1V
-
V
V
V
DD 0.6
VDS=0.1V, VDD=0.7V
VDS=0.5V, VDD=1.5V
VOUT 0.1V, TOPT=25°C
ICD2
200 800
<
VDDL1
VDDL2
RD
0.55 0.70
0.65 0.80
1.0
=
<
<
<
VOUT 0.1V,
-30°C TOPT 85°C
V
=
=
=
0.5
2.0 MΩ
0.1 µA
ILEAK
VDD=10V, VCD=10V, VDS=10V
Note: Output current is only CMOS output (PST3530NR).
Measuring Circuit
PST35XXNR
(1)
(2)
(3)
(4)
IC for CMOS System Reset PST35XX, 36XX
MITSUMI
(5)
(6)
(7)
+
+
VDET ±.0V
Input Voltage
0.7V
GND
1002
Output Voltage
502
GND
Delay Time Current
PST36XXNR
(1)
(2)
(3)
(4)
IC for CMOS System Reset PST35XX, 36XX
MITSUMI
(5)
(6)
(7)
+
+
VDET ±.0V
Input Voltage
0.7V
GND
1002
Output Voltage
502
GND
Delay Time Current
Timing Chart
Detect voltage (+VDET)
Supply Voltage
CD Terminal
Threshold voltage (VTCD)
GND
Output Voltage
GND
Delay time (tD)
.
Delay Time (tD) tD = 0.ꢃ9 RD CD (L) (s)
RD: CD Pin Resistance
CD: Capacitor
.
IC for CMOS System Reset PST35XX, 36XX
MITSUMI
V
VHYS
+VDET
-
VDET
VDD
t
V
tD
tD
OUT
t
Application Circuits
PST35XX UR/NR
Please be advised that Mitsumi Electric Co., ꢁtd. is not liable for any accidents or damage caused as a result
of the use of this circuit.
In the event a problem which may affect industrial property or any other rights of us or a third party is
encountered during the use of information described in these circuit, Mitsumi Electric Co., ꢁtd. shall not be
liable for any such problem, nor grant a license therefor.
Pin position
SOT-25A
SC-82AB
Please note that there is any possibility of circuit oscillation when resistance put in the line VIN.
IC for CMOS System Reset PST35XX, 36XX
MITSUMI
(For products with PST3509 detection voltage 0.9V typ. CMOS output)
Characteristics
Output voltage vs input voltage
Consumption current vs input voltage
1
±
0.9
0.8
0.7
0.ꢃ
0.5
1.5
1
0.ꢂ
0.3
0.±
0.1
0
0.5
0
0.7 0.75 0.8 0.85 0.9 0.95
1
0
±
ꢂ
ꢃ
8
10
Input Voltage (V)
Input Voltage (V)
CD Pin output current vs input voltage
Delay time vs CD
VDS=0.5V
0.ꢂ0
1000
100
10
0.35
0.30
0.±5
0.±0
0.15
0.10
0.05
0.00
1
0.1
0
0.±
0.ꢂ
0.ꢃ
0.8
1
0.0001 0.001
0.01
0.1
1
Input Voltage (V)
CD (µF)
Detecting voltage vs temperature
Hysteresis voltage vs temperature
1.00
80
70
ꢃ0
50
ꢂ0
30
±0
10
0
0.95
0.90
0.85
0.80
- -
ꢂ0 ±0
- -
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
0
±0 ꢂ0 ꢃ0 80 100
Temperature (°C)
Temperature (°C)
Note: These are typical characteristics.
IC for CMOS System Reset PST35XX, 36XX
MITSUMI
Output current 1 vs temperature
Output current 2 vs temperature
0.±0
0.15
0.10
0.05
0.00
1.0
0.8
0.ꢃ
0.ꢂ
0.±
0.0
- -
- -
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
Temperature (°C)
Temperature (°C)
Output current 3 vs temperature
CD Pin threshold voltage vs temperature
5.0
ꢂ.5
ꢂ.0
3.5
3.0
±.5
±.0
1.5
1.0
0.5
0.0
0.ꢃ0
0.55
0.50
0.ꢂ5
0.ꢂ0
0.35
0.30
0.±5
0.±0
- -
- -
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
Temperature (°C)
Temperature (°C)
CD Pin output current 1 vs temperature
CD Pin output current 2 vs temperature
100
90
80
70
ꢃ0
50
ꢂ0
30
±0
10
0
0.ꢂ0
0.35
0.30
0.±5
0.±0
0.15
0.10
0.05
0.00
- -
- -
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
Temperature (°C)
Temperature (°C)
Note: These are typical characteristics.
IC for CMOS System Reset PST35XX, 36XX
MITSUMI
(For products with PST3528 detection voltage 2.8V typ. CMOS output)
Characteristics
Output voltage vs input voltage
Consumption current vs input voltage
3.0
±.5
±.0
1.5
1.0
0.5
0
3
±.5
±
1.5
1
0.5
0
1
1.5
±
±.5
3
0
±
ꢂ
ꢃ
8
10
Input Voltage (V)
Input Voltage (V)
CD pin output current vs input voltage
Delay time vs CD
=
VDS 0.5V
ꢂ.0
3.0
±.0
1.0
0.0
1000
100
10
1
0.1
0
0.5
1
1.5
±
±.5
3
0.0001 0.001
0.01
0.1
1
Input Voltage (V)
CD (µF)
Detecting voltage vs temperature
Hysteresis voltage vs temperature
3.00
±00
180
1ꢃ0
1ꢂ0
1±0
100
80
±.90
±.80
±.70
±.ꢃ0
- -
ꢂ0 ±0
- -
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
0
±0 ꢂ0 ꢃ0 80 100
Temperature (°C)
Temperature (°C)
Note: These are typical characteristics.
IC for CMOS System Reset PST35XX, 36XX
Output current 2 vs temperature
MITSUMI
Output current 1 vs temperature
0.±0
0.15
0.10
0.05
0.00
8.0
7.0
ꢃ.0
5.0
ꢂ.0
3.0
±.0
1.0
0.0
- -
- -
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
Temperature (°C)
Temperature (°C)
Output current 3 vs temperature
CD Pin threshold voltage vs temperature
5.0
1.800
1.700
1.ꢃ00
1.500
1.ꢂ00
1.300
ꢂ.0
3.0
±.0
1.0
0.0
1.±00
- -
- -
ꢂ0 ±0
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
0
±0 ꢂ0 ꢃ0 80 100
Temperature (°C)
Temperature (°C)
CD Pin output current 1 vs temperature
CD Pin output current 2 vs temperature
100
3.0
±.5
±.0
1.5
1.0
0.5
0.0
80
ꢃ0
ꢂ0
±0
- -
ꢂ0 ±0
- -
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
0
±0 ꢂ0 ꢃ0 80 100
Temperature (°C)
Temperature (°C)
Note: These are typical characteristics.
IC for CMOS System Reset PST35XX, 36XX
MITSUMI
(For products with PST3546 detection voltage 4.6V typ. CMOS output)
Characteristics
Output voltage vs input voltage
Consumption current vs input voltage
5.0
ꢂ.5
ꢂ.0
3.5
3.0
±.5
±.0
1.5
1.0
0.5
0.0
ꢂ.0
3.5
3.0
±.5
±.0
1.5
1.0
0.5
0.0
1
±
3
ꢂ
5
0
±
ꢂ
ꢃ
8
10
Input Voltage (V)
Input Voltage (V)
CD Pin output current vs input voltage
Delay time vs CD
=
VDS 0.5
ꢃ.0
5.0
ꢂ.0
3.0
±.0
1.0
0.0
1000
100
10
1
0.1
0
1
±
3
ꢂ
5
0.0001 0.001
0.01
0.1
1
Input Voltage (V)
CD (µF)
Detecting voltage vs temperature
Hysteresis voltage vs temperature
5.0
300
±80
±ꢃ0
±ꢂ0
±±0
±00
180
1ꢃ0
ꢂ.8
ꢂ.ꢃ
ꢂ.ꢂ
ꢂ.±
- -
ꢂ0 ±0
- -
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
0
±0 ꢂ0 ꢃ0 80 100
Temperature (°C)
Temperature (°C)
Note: These are typical characteristics.
IC for CMOS System Reset PST35XX, 36XX
Output current 2 vs temperature
MITSUMI
Output current 1 vs temperature
0.±0
0.15
0.10
0.05
0.00
8.0
7.0
ꢃ.0
5.0
ꢂ.0
3.0
±.0
1.0
0.0
- -
- -
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
Temperature (°C)
Temperature (°C)
Output current 3 vs temperature
CD Pin threshold voltage vs temperature
8.0
7.0
ꢃ.0
5.0
ꢂ.0
3.0
±.0
1.0
0.0
±.80
±.75
±.70
±.ꢃ5
±.ꢃ0
- -
- -
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
Temperature (°C)
Temperature (°C)
CD Pin output current 1 vs temperature
CD Pin output current 2 vs temperature
100
±.5
±.0
1.5
1.0
0.5
0.0
80
ꢃ0
ꢂ0
±0
- -
- -
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
Temperature (°C)
Temperature (°C)
Note: These are typical characteristics.
IC for CMOS System Reset PST35XX, 36XX
MITSUMI
(For products with PST3609 detection voltage 0.9V typ. N-ch open drain)
Characteristics
Output voltage vs input voltage
Consumption current vs input voltage
1
0.9
0.8
0.7
0.ꢃ
0.5
0.ꢂ
0.3
0.±
0.1
0.0
±.0
1.5
1
0.5
0
0
0.±
0.ꢂ
0.ꢃ
0.8
1
0
±
ꢂ
ꢃ
8
10
Input Voltage (V)
Input Voltage (V)
CD Pin output current vs input voltage
Delay time vs CD
=
VDS 0.5V
0.ꢂ0
0.35
0.30
0.±5
0.±0
0.15
0.10
0.05
0.00
1000
100
10
1
0.1
0
0.±
0.ꢂ
0.ꢃ
0.8
1
0.0001 0.001
0.01
0.1
1
Input Voltage (V)
CD (µF)
Detecting voltage vs temperature
Hysteresis voltage vs temperature
1.00
80
70
ꢃ0
50
ꢂ0
30
±0
10
0
0.95
0.90
0.85
0.80
- -
ꢂ0 ±0
- -
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
0
±0 ꢂ0 ꢃ0 80 100
Temperature (°C)
Temperature (°C)
Note: These are typical characteristics.
IC for CMOS System Reset PST35XX, 36XX
MITSUMI
Output current 1 vs temperature
Output current 2 vs temperature
0.±0
0.15
0.10
0.05
0.00
1.0
0.8
0.ꢃ
0.ꢂ
0.±
0.0
- -
- -
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
Temperature (°C)
Temperature (°C)
CD Pin threshold voltage vs temperature
CD Pin output current 1 vs temperature
0.ꢃ0
0.55
0.50
0.ꢂ5
0.ꢂ0
0.35
0.30
0.±5
0.±0
100
90
80
70
ꢃ0
50
ꢂ0
30
±0
10
0
- -
- -
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
Temperature (°C)
Temperature (°C)
CD Pin output current 2 vs temperature
0.ꢂ0
0.35
0.30
0.±5
0.±0
0.15
0.10
0.05
0.00
- -
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
Temperature (°C)
Note: These are typical characteristics.
IC for CMOS System Reset PST35XX, 36XX
MITSUMI
(For products with PST3628 detection voltage 2.8V typ. N-ch open drain)
Characteristics
Output voltage vs input voltage
Consumption current vs input voltage
3.0
±.5
±.0
1.5
1.0
0.5
0.0
3
±.5
±
1.5
1
0.5
0.0
0
0.5
1
1.5
±
±.5
3
0
±
ꢂ
ꢃ
8
10
Input Voltage (V)
Input Voltage (V)
CD Pin output current vs input voltage
Delay time vs CD
=
VDS 0.5V
ꢂ.0
3.0
±.0
1.0
0.0
1000
100
10
1
0.1
0
0.5
1
1.5
±
±.5
3
0.0001 0.001
0.01
0.1
1
Input Voltage (V)
CD (µF)
Detecting voltage vs temperature
Hysteresis voltage vs temperature
3.00
±00
180
1ꢃ0
1ꢂ0
1±0
100
80
±.90
±.80
±.70
±.ꢃ0
- -
ꢂ0 ±0
- -
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
0
±0 ꢂ0 ꢃ0 80 100
Temperature (°C)
Temperature (°C)
Note: These are typical characteristics.
IC for CMOS System Reset PST35XX, 36XX
Output current 2 vs temperature
MITSUMI
Output current 1 vs temperature
0.±0
0.15
0.10
0.05
0.00
8.0
7.0
ꢃ.0
5.0
ꢂ.0
3.0
±.0
1.0
0.0
- -
- -
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
Temperature (°C)
Temperature (°C)
CD Pin threshold voltage vs temperature
CD Pin output current 1 vs temperature
1.800
1.700
1.ꢃ00
1.500
1.ꢂ00
1.300
1.±00
100
80
ꢃ0
ꢂ0
±0
- -
- -
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
Temperature (°C)
Temperature (°C)
CD Pin output current 2 vs temperature
3.0
±.5
±.0
1.5
1.0
0.5
0.0
- -
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
Temperature (°C)
Note: These are typical characteristics.
IC for CMOS System Reset PST35XX, 36XX
MITSUMI
(For products with PST3646 detection voltage 4.6V typ. N-ch open drain)
Characteristics
Output voltage vs input voltage
Consumption current vs input voltage
5.0
ꢂ.5
ꢂ.0
3.5
3.0
±.5
±.0
1.5
1.0
0.5
0.0
ꢂ.0
3.5
3.0
±.5
±.0
1.5
1.0
0.5
0.0
ꢂ
3
±
1
0
5
0
±
ꢂ
ꢃ
8
10
Input Voltage (V)
Input Voltage (V)
CD Pin output current vs input voltage
Delay time vs CD
=
VDS 0.5V
ꢃ.0
5.0
ꢂ.0
3.0
±.0
1.0
0.0
1000
100
10
1
0.1
0
1
±
3
ꢂ
5
0.0001 0.001
0.01
0.1
1
Input Voltage (V)
CD (µF)
Detecting voltage vs temperature
Hysteresis voltage vs temperature
5.0
300
±80
±ꢃ0
±ꢂ0
±±0
±00
180
1ꢃ0
ꢂ.8
ꢂ.ꢃ
ꢂ.ꢂ
ꢂ.±
- -
ꢂ0 ±0
- -
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
0
±0 ꢂ0 ꢃ0 80 100
Temperature (°C)
Temperature (°C)
Note: These are typical characteristics.
IC for CMOS System Reset PST35XX, 36XX
Output current 2 vs temperature
MITSUMI
Output current 1 vs temperature
0.±0
0.15
0.10
0.05
0.00
8.0
7.0
ꢃ.0
5.0
ꢂ.0
3.0
±.0
1.0
0.0
- -
- -
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
Temperature (°C)
Temperature (°C)
CD Pin threshold voltage vs temperature
CD Pin output current 1 vs temperature
±.80
100
±.75
±.70
±.ꢃ5
±.ꢃ0
80
ꢃ0
ꢂ0
±0
- -
- -
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
Temperature (°C)
Temperature (°C)
CD Pin output current 2 vs temperature
±.5
±.0
1.5
1.0
0.5
0.0
- -
ꢂ0 ±0
0
±0 ꢂ0 ꢃ0 80 100
Temperature (°C)
Note: These are typical characteristics.
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