概述
数据手册GM5511N1.8ST89R 概述
STANDARD VOLTAGE DETECTORS 标准电压检测器
GM5511N1.8ST89R 数据手册
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Description
Highly accurate: ± 2%
Low power consumption: TYP 0.7µA
The GM5511 series are highly precise and, low power con-
sumption voltage detectors. Detect voltage is extremely ac-
curate with minimal temperature drift. Both CMOS and N
channel open drain output configurations are available.
[V = 1.5V]
IN
Detect voltage range: 1.6V to 6.0V in 0.1V
increments
Operating voltage range: 0.7 to 10.0V
Detect voltage temperature characteristic:
TYP ± 100 ppm/ °C
Application
Output Configuration: CMOS or N channel
open drain
Computers
SOT-23 (150mW) mini-mold
SOT-89 (500mW) mini-power mold
Alternate of " MAX809"
Controllers
Intelligent Instruments
Critical µP and uC Power Monitoring
Portable/ Battery- Powered Equipment
Automotive
TYPICAL APPLICATION CIRCUITS
GM5511C
GM5511N
100kW
R
V
V
IN
IN
V
V
V
V
IN
OUT
OUT
IN
V
V
SS
SS
N-ch Open Drain Output
CMOS Output
www.gammamicro.com
1
MARKING INFORMATION & PIN CONFIGURATIONS (TOP VIEW)
SOT-23
SOT-89
V
IN
3
GM5511T
VVAYWW
XXVYW
1
2
V
V
OUT
SS
2
3
1
V
V
V
OUT
IN
SS
XX
V
= Device Code ( GD= GM5511C, GC= GM5511N)
= Detect Voltage (Refer to "Voltage Suffix")
=Year
T
= Output Config. (C = CMOS, N = N ch. Open Drain)
V V = Detect Voltage (27=2.7V, 30 = 3.0V)
=Assembly Location
Y =Year
Y
A
WW =Weekly
WW = Weekly
ORDERING INFORMATION
Voltage
Output Config. Detect Voltage
Ordering Number
Package
Shipping
Suffix: V
3,000 Units/ Tape & Reel
3,000 Units/ Tape & Reel
3,000 Units/ Tape & Reel
3,000 Units/ Tape & Reel
3,000 Units/ Tape & Reel
3,000 Units/ Tape & Reel
3,000 Units/ Tape & Reel
3,000 Units/ Tape & Reel
3,000 Units/ Tape & Reel
3,000 Units/ Tape & Reel
1,000 Units/ Tape & Reel
1,000 Units/ Tape & Reel
1,000 Units/ Tape & Reel
1,000 Units/ Tape & Reel
1,000 Units/ Tape & Reel
1,000 Units/ Tape & Reel
1,000 Units/ Tape & Reel
1,000 Units/ Tape & Reel
1,000 Units/ Tape & Reel
1,000 Units/ Tape & Reel
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
CMOS
1.8V
2.0V
2.7V
2.9V
3.0V
3.3V
3.6V
4.0V
4.1V
4.2V
1.8V
2.0V
2.7V
2.9V
3.0V
3.3V
3.6V
4.0V
4.1V
4.2V
C
E
K
M
N
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-89
SOT-89
SOT-89
SOT-89
SOT-89
SOT-89
SOT-89
SOT-89
SOT-89
SOT-89
GM5511C-1.8ST23R
GM5511C-2.0ST23R
GM5511C-2.7ST23R
GM5511C-2.9ST23R
GM5511C-3.0ST23R
GM5511C-3.3ST23R
GM5511C-3.6ST23R
GM5511C-4.0ST23R
GM5511C-4.1ST23R
GM5511C-4.2ST23R
GM5511C-1.8ST89R
GM5511C-2.0ST89R
GM5511C-2.7ST89R
GM5511C-2.9ST89R
GM5511C-3.0ST89R
GM5511C-3.3ST89R
GM5511C-3.6ST89R
GM5511C-4.0ST89R
GM5511C-4.1ST89R
GM5511C-4.2ST89R
Q
T
X
Y
Z
* For detail Ordering Number identification, please see last page.
2
ORDERING INFORMATION
Voltage
Output Config. Detect Voltage
Ordering Number
Package
Shipping
Suffix: V
N-ch Open Drain
N-ch Open Drain
N-ch Open Drain
N-ch Open Drain
N-ch Open Drain
N-ch Open Drain
N-ch Open Drain
N-ch Open Drain
N-ch Open Drain
N-ch Open Drain
N-ch Open Drain
N-ch Open Drain
N-ch Open Drain
N-ch Open Drain
N-ch Open Drain
N-ch Open Drain
N-ch Open Drain
N-ch Open Drain
N-ch Open Drain
N-ch Open Drain
3,000 Units/ Tape & Reel
3,000 Units/ Tape & Reel
3,000 Units/ Tape & Reel
3,000 Units/ Tape & Reel
3,000 Units/ Tape & Reel
3,000 Units/ Tape & Reel
3,000 Units/ Tape & Reel
3,000 Units/ Tape & Reel
3,000 Units/ Tape & Reel
3,000 Units/ Tape & Reel
1,000 Units/ Tape & Reel
1,000 Units/ Tape & Reel
1,000 Units/ Tape & Reel
1,000 Units/ Tape & Reel
1,000 Units/ Tape & Reel
1,000 Units/ Tape & Reel
1,000 Units/ Tape & Reel
1,000 Units/ Tape & Reel
1,000 Units/ Tape & Reel
1,000 Units/ Tape & Reel
1.8V
2.0V
2.7V
2.9V
3.0V
3.3V
3.6V
4.0V
4.1V
4.2V
1.8V
2.0V
2.7V
2.9V
3.0V
3.3V
3.6V
4.0V
4.1V
4.2V
C
E
K
M
N
Q
T
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-23
SOT-89
SOT-89
SOT-89
SOT-89
SOT-89
SOT-89
SOT-89
SOT-89
SOT-89
SOT-89
GM5511N-1.8ST23R
GM5511N-2.0ST23R
GM5511N-2.7ST23R
GM5511N-2.9ST23R
GM5511N-3.0ST23R
GM5511N-3.3ST23R
GM5511N-3.6ST23R
GM5511N-4.0ST23R
GM5511N-4.1ST23R
GM5511N-4.2ST23R
GM5511N-1.8ST89R
GM5511N-2.0ST89R
GM5511N-2.7ST89R
GM5511N-2.9ST89R
GM5511N-3.0ST89R
GM5511N-3.3ST89R
GM5511N-3.6ST89R
GM5511N-4.0ST89R
GM5511N-4.1ST89R
GM5511N-4.2ST89R
X
Y
Z
* For detail Ordering Number identification, please see last page.
ABSOLUTE MAXIMUM RATINGS (T = 25°C)
A
PARAMETER
SYMBOL
RATINGS
UNIT
V
Input Voltage
12
V
IN
Output Current
I
50
mA
OUT
Output Voltage
V
- 0.3 to V + 0.3
IN
SS
V
CMOS
OUT
V
- 0.3 to 12
V
SS
Nch open drain
Power Dissipation
P
SOT-23
150
500
mW
D
SOT-89
Operating Ambient Temperature
Topr
-40 to + 85
°C
Storage Temperature
Tstg
-40 to +125
°C
3
BLOCK DIAGRAM
(1) CMOS Output
(2) Nch Open Drain Output
V
V
IN
IN
V
OUT
+
-
+
-
V
OUT
Vref
Vref
V
V
SS
SS
ELECTRICAL CHARACTERISTICS [V (T) = 1.6 to 6.0V ± 2%]
DF
T = 25°C
A
CIRCUIT
UNIT
PARAMETER
Detect Voltage
Hysteresis Range
SYMBOL
CONDITIONS
MIN
X 0.98
TYP
MAX
V X 1.02
DF
V
V
V
V
V
1
1
DF
DF
DF
V
X 0.02 V X 0.05 V X 0.08
DF DF
V
HYS
DF
V
= 1.5V
= 2.0V
= 3.0V
= 4.0V
= 5.0V
0.7
0.8
0.9
1.0
1.1
2.3
2.7
3.0
3.2
3.6
IN
IN
IN
IN
IN
V
I
V
Supply Current
µA
2
SS
V
V
V
V
DF
(T) = 1.6V to 6.0V
Operating Voltage
0.7
10.0
V
1
IN
Nch
V
= 0.5V
DS
V
V
= 1.0V
= 2.0V
1.0
3.0
5.0
6.0
7.0
2.2
7.7
IN
IN
3
V
V
V
V
V
= 3.0V
= 4.0V
= 5.0V
= 2.1V
= 8.0V
10.1
11.5
IN
IN
IN
DS
IN
I
Output Current
mA
OUT
13.0
Pch
-10.0
-2.0
4
(with CMOS output)
DV
DF
Temperature
-40°C Topr 85°C
ppm/ °C
-
± 100
Characteristics
DTopr -V
DF
Delay Time
t
0.2
mS
5
DLY
(V "V
DR
inversion)
OUT
Note:
V
(T): Established Detect Voltage Value
DF
2
Release Voltage: V = V + V
DR
DF
HYS
4
Function Description (CMOS output)
1
When input voltage (V ) rises above detect voltage (V ), output voltage (V
IN DF
) will be equal to V .
IN
OUT
(A condition of high impedance exists with Nch open drain output configurations.)
When input voltage (V ) falls below detect voltage (V ), output voltage (V ) will be equal to the ground voltage
2
IN
DF
OUT
(V ) level.
SS
3
When input voltage (V )falls to a level below that of the minimum operating voltage (V
IN
), output will become unstable.
MIN
In this condition, V will equal to the pulled-up output (should output be pulled-up).
IN
4
When input voltage (V ) rises above the ground voltage (V ) level, output will be unstable at levels below the minimum
IN SS
operating voltage (V
). Between the V
MIN
and detect release voltage (V ) levels, the ground voltage (V )level will
DR SS
MIN
be maintained.
When input voltage (V ) rises above detect release voltage (V ), output voltage (V
5
) will be equal to V
.
IN
DR
OUT
IN
(A condition of high impedance exists with Nch open drain output configurations).
The difference between V and V represents the hysteresis range.
6
DR
DF
Timing Chart
INPUT VOLTAGE (V )
IN
DETECT RELEASE VOLTAGE (V
)
DR
6
DETECT VOLTAGE (V
)
DF
MIN. OPERATING VOLTAGE (V
)
MIN
GROUND VOLTAGE(V
)
DF
OUTPUT VOLTAGE (V
)
OUT
GROUND VOLTAGE(V
)
SS
1
3
5
4
2
5
Measuring Circuits
Circuit 1
Circuit 2
A
100kW
R
(Note 1)
V
IN
V
IN
V
V
V
IN
IN
V
OUT
OUT
V
V
SS
V
SS
Circuit 3
Circuit 4
V
V
DS
IN
V
IN
V
V
OUT
A
IN
V
OUT
V
A
IN
V
SS
V
SS
V
DS
Circuit 5
100kW
(Note 1)
R
V
IN
V
Measurement
waveform
OUT
V
SS
Note 1: Not necessary with CMOS output products.
6
Notes on Use
1. When a resistor is connected between the V pin and the input with CMOS output configurations, oscillation may
IN
occur as a result of voltage drops at R if load current (I
IN
) exists.
OUT
(Refer to N.B 1- (1) below)
2. When a resistor is connected between the V pin and the input with CMOS output configurations, irrespective of
IN
Nch output configurations, oscillation may occur as a result of through current at the time of voltage release even if
load current (I
) does not exist.
OUT
(Refer to N.B 1- (2) below)
3. With a resistor connected between the V pin and the input, detect and release voltage will rise as a result of the
IN
IC's supply current flowing through the V pin.
IN
4. In order to stabilise the IC's operations, please ensure that V pin's input frequency's rise and fall times are more
IN
than several µ sec/ V.
R
IN
GM5511N
V
V
IN
OUT
V
SS
C
Diagram: Circuit using an input resistor
N. B.
1. Oscillation
(1) Output current oscillation with the CMOS output configuration
When the voltage applied at IN rises, release operations commence and the detector's output voltage increases.
Load current (I ) will flow at R . Because a voltage drop (R x I ) is produced at the R resistor, located
OUT
L
IN
OUT
IN
between the input (I ) and the V pin, the load current will flow via the IC's V pin. The voltage drop will also
N IN IN
lead to a fall in the voltage level at the V pin. When the V pin voltage level falls below the detect voltage level,
IN IN
detect operations will commence. Following detect operations, load current flow will cease and since voltage drop at
will disappear, the voltage level at the V pin will rise and release operations will begin over again.
R
IN
IN
Oscillation may occur with this "release" repetition.
Further, this condition will also appear via means of a similar mechanism during detect operations.
(2) Oscillation as a result of through current
Since the GM5511 series are CMOS IC's, through current will flow when the IC's internal circuit switching operates
(during release and detect operations). Consequently, oscillation is liable to occur as a result of drops in voltage at the
through current's resistor (R ) during release voltage operations. (Refer to diagram2)
IN
Since hysteresis exists during detect operations, oscillation is unlikely to occur.
Input
Input
R
R
IN
IN
R
X I
R
X I
*
SS
IN
OUT
IN
GM5511N
GM5511C
V
V
IN
I
GM5511C
Voltage drop
Voltage drop
OUT
V
IN
V
OUT
OUT
V
V
SS
SS
I
*
SS
(Includes through current)
7
TYPICAL PERFORMANCE CHARACTERISTICS
(1) Supply Current vs. Input voltage
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
TA = 85°C
TA = 85°C
TA = 85°C
25°C
25°C
25°C
-40°C
-40°C
-40°C
0
2
4
6
8
10
0
2
4
6
8
10
0
2
4
6
8
10
Input Voltage: V (V)
IN
Input Voltage: V (V)
IN
Input Voltage: V (V)
IN
GM5511C-18(1.8V)
GM5511C-27(2.7V)
GM5511C-36(3.6V)
(2) Detect, Release Voltage vs. Ambient Temperature
1.90
1.85
1.80
1.75
2.80
2.75
2.70
2.65
3.8
3.7
3.6
3.5
VDR
VDR
VDR
VDR
VDR
VDR
-50
-25
0
25
50
75 100
-50
-25
0
25
50
75 100
-50
-25
0
25
50
75 100
Ambient Temp.: T (°C)
A
Ambient Temp.: T (°C)
A
Ambient Temp.: T (°C)
A
GM5511C-18(1.8V)
GM5511C-27(2.7V)
GM5511C-36(3.6V)
(3) Output Voltage vs. Input Voltage
4
2
3
2
1
0
TA = 25°C
TA = 25°C
TA = 25°C
3
2
1
1
0
0
0
1
2
0
1
2
3
4
0
1
2
3
Input Voltage: V (V)
IN
Input Voltage: V (V)
IN
Input Voltage: V (V)
IN
GM5511C-18(1.8V)
GM5511C-27(2.7V)
GM5511C-36(3.6V)
(4) N-ch Driver Output current vs. V
DS
40
30
20
10
0
10
30
25
20
15
10
5
TA = 25°C
TA = 25°C
TA = 25°C
VIN = 3.0V
VIN = 1.5V
VIN = 2.5V
8
6
4
2.5V
2.0V
2.0V
1.5V
1.0V
1.5V
2
1.0V
0.5 1.0
0
0
0
0.5
1.0
(V)
DS
1.5
2.0
0
1.5
(V)
DS
2.0
2.5 3.0
0
0.5 1.0
1.5
V (V)
DS
2.0 2.5
3.0
V
V
GM5511C-18(1.8V)
GM5511C-27(2.7V)
GM5511C-36(3.6V)
8
TYPICAL PERFORMANCE CHARACTERISTICS
(4) N-ch Driver Output current vs. V
DS
1000
800
600
400
200
0
1000
800
600
400
200
0
1000
800
600
400
200
0
VIN = 0.8V
VIN = 0.8V
VIN = 0.8V
TA = 25°C
TA = 25°C
TA = 25°C
0.7V
0.7V
0.7V
0
0.2
0.4
0.6
(V)
0.8
1.0
0
0.2
0.4
0.6
(V)
0.8
1.0
0
0.2
0.4
0.6
(V)
0.8
1.0
V
V
V
DS
DS
DS
GM5511C-18(1.8V)
GM5511C-27(2.7V)
GM5511C-36(3.6V)
(6) N-ch DRIVER OUTPUT CURRENT VS. INPUT VOLTAGE
25
15
30
25
20
15
10
5
VDS = 0.5V
VIN = 0.5V
VDS = 0.5V
TA = 40°C
20
15
10
5
TA = 40°C
TA = 40°C
10
25°C
25°C
25°C
5
-85°C
-85°C
-85°C
0
0
0
0
0.5
1.0
1.5
2.0
0
0.5
1.0
1.5 2.0
2.5
3.0
0
1
2
3
4
Input Voltage: V (V)
IN
Input Voltage: V (V)
IN
Input Voltage: V (V)
IN
GM5511C-18(1.8V)
GM5511C-27(2.7V)
GM5511C-36(3.6V)
(7) P-ch DRIVER OUTPUT CURRENT VS. INPUT VOLTAGE
15
10
5
15
10
5
15
10
5
VDS = 2.1V
VDS = 2.1V
VDS = 2.1V
1.5V
1.5V
1.5V
1.0V
1.0V
1.0V
0.5V
0.5V
0.5V
0
0
0
0
2
4
6
8
10
0
2
4
6
8
10
0
2
4
6
8
10
Input Voltage: V (V)
IN
Input Voltage: V (V)
IN
Input Voltage: V (V)
IN
GM5511C-18(1.8V)
GM5511C-27(2.7V)
GM5511C-36(3.6V)
9
SOT-89 PACKAGE OUTLINE DIMENSIONS
4.50 ± 0.05
Units: mm
1.650 REF
1.50 ± 0.05
1.400 REF
Pad Layout
2
NO DRAFT~2
R 0.13~4X
R 0.13~3X
4.20 ± 0.05
2.5 ± 0.05
6°
45°
R 0.1 MAX
1.00 ± 0.07
0.7
0.46 ± 0.025
0.38 ± 0.01
1.50
1.50
3.00 ± 0.025
1.5
6°~2X
1
R 0.13~2X
R 0.13~2X
Unit: mm
6°~2X
SOT-23 PACKAGE OUTLINE DIMENSIONS
2.90 ± 0.1
0.13
0.4 ± 0.1
Pad Layout
0~0.1
0.031
0.8
1.5 ± 0.05
2.8 ± 0.1
0.035
0.9
0.079
0.65 ± 0.05
2.0
0.95 ± 0.038
1.9 ± 0.05
0.8 ± 0.05
5°
0.037
0.95
0.037
0.95
Inches
mm
(
)
1.10 ± 0.1
Unit: mm
10
ORDERING NUMBER
GM 5511 C / 5511 N 1.8 ST23 R
Gamma Micro.
Shipping
Circuit Type
R: Tape & Reel
CMOS
N-ch Open Drain
Package
Output Voltage
ST23: SOT-23
ST89: SOT-89
1.0: 1.0V, 1.8: 1.8V
2.0: 2.0V, 2.7: 2.7V
3.0: 3.0V, 3.0: 3.0V
3.6: 3.6V,4.0: 4.0V,
4.1: 4.1V,4.2: 4.2V
11
12
GM5511N1.8ST89R 相关器件
| 型号 | 制造商 | 描述 | 价格 | 文档 |
| GM5511N2.0ST23R | GAMMA | STANDARD VOLTAGE DETECTORS | 获取价格 |
|
| GM5511N2.0ST89R | GAMMA | STANDARD VOLTAGE DETECTORS | 获取价格 |
|
| GM5511N2.7ST23R | GAMMA | STANDARD VOLTAGE DETECTORS | 获取价格 |
|
| GM5511N2.7ST89R | GAMMA | STANDARD VOLTAGE DETECTORS | 获取价格 |
|
| GM5511N3.0ST23R | GAMMA | STANDARD VOLTAGE DETECTORS | 获取价格 |
|
| GM5511N3.0ST89R | GAMMA | STANDARD VOLTAGE DETECTORS | 获取价格 |
|
| GM5511N3.6ST23R | GAMMA | STANDARD VOLTAGE DETECTORS | 获取价格 |
|
| GM5511N3.6ST89R | GAMMA | STANDARD VOLTAGE DETECTORS | 获取价格 |
|
| GM5511N4.0ST23R | GAMMA | STANDARD VOLTAGE DETECTORS | 获取价格 |
|
| GM5511N4.0ST89R | GAMMA | STANDARD VOLTAGE DETECTORS | 获取价格 |
|
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