Datasheet

DATE 27 May, 2015
No. V-70102A
Messrs.
SPECIFICATION
Pressure Sensor
Model:
Project:
Distributor:
Reference:
AP4, AG4 sensor with sleep mode
V-70102A
Table of Contents
1.
General ......................................................................................................................................... 2
2.
Principle ........................................................................................................................................ 2
3.
Device Lineup................................................................................................................................ 2
4.
RoHS.............................................................................................................................................. 2
5.
Block Diagram and Pin Connections ............................................................................................. 3
6.
Device Name Code........................................................................................................................ 4
7.
Absolute Maximum Ratings.......................................................................................................... 5
8.
General Specifications .................................................................................................................. 5
9.
Electrical Characteristics ............................................................................................................... 6
10. Communication Interface ............................................................................................................. 7
11. Communication Protocol .............................................................................................................. 8
12. Operating Sequence ..................................................................................................................... 8
13. Output versus Input Pressure ....................................................................................................... 9
14. Transfer Function........................................................................................................................ 10
15. Device Marking ........................................................................................................................... 11
16. Soldering ..................................................................................................................................... 12
17. Dimensions and Weights ............................................................................................................ 12
18. Ordering Information ................................................................................................................. 13
19. Tape & Reel Information ............................................................................................................ 13
20. Footprint for PCB (for Reference)............................................................................................... 14
21. Notes........................................................................................................................................... 15
Appendix: Dimension Drawing .......................................................................................................... 16
9-772-001 APxxN ............................................................................................................................ 16
9-772-002 APxxR ............................................................................................................................ 17
9-772-003 AGxx3 ............................................................................................................................ 18
9-772-004 AGxx6 ............................................................................................................................ 19
Table shown below is revision records of this specification
A
Est.
27 May, 2015
27 Jan, 2015
Date
O. Kitamura
O. Kitamura
Name
Change the marking of "0x28" slave address to 2SLP
Comment
1 of 19
A
Mark
V-70102A
1. General
This document describes the specifications of Fujikura Pressure Sensors, AP4 and AG4 series with Sleep
mode.
2. Principle
Fujikura Pressure Sensor is composed of a silicon piezoresistive pressure sensing chip and a signal
conditioning integrated circuit. The low-level signal from the sensing chip is amplified, temperature
compensated, calibrated, and finally converted to digital data that is proportional to the applied pressure.
3. Device Lineup
This device has the following lineup.
Model
Pressure
Type
Supply
Voltage
Pressure Range
Accuracy
-100 -50
(-15)
0
(-7)
25 50
100
200
500
700
1000 kPa
(3)
(15)
(30)
(70)
(100)
(150) psi
(7)
025KG
050KG
100KG
AP4
or
AG4
Gauge
5.0 Vdc
3.3 Vdc
3.0 Vdc
200KG
500KG
±1.5 %FS
700KG
001MG
050KV
100KV
100KW
Features





Digital output
Low power consumption
High accuracy
Package compatible with XFPM & XFGM
integrated pressure sensor
Modification available
Applications




4. RoHS
Battery-operated devices
Medical devices
Industrial pneumatic devices
Consumer devices
This device is compliant with the Restriction of the use of certain Hazardous Substances in Electrical and
Electronic Equipment (RoHS).
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V-70102A
5. Block Diagram and Pin Connections
3.0, 3.3 or 5.0 Vdc
Pin 4
VDD
VDD
Temperature
Sensor
0.1 µF
Sensor
Bridge
MUX
ADC
DSP
Communication
Interface
Pin 3
SCL
Pre-amplifier
Pin 2
SDA
EEPROM
Pin 5
VSS
Pin 1
NC
AG4
4 56
4 5 6
Index
Pipe
3 21
3 2 1
Oscillator
Pin 6
NC
Pin Assignment
AP4
Rpu x 2
Power On
Reset
Index
Pipe
Pin
No.
Pin
Name
I/O
Type
1
2
3
4
5
6
NC
SDA
SCL
VDD
VSS
NC
I/O
I
-
Digital
Digital
-
Notes:
*1) Put a 0.1 µF capacitor between Pin 4 (VDD) and VSS.
*2) Pin 1 and 6 must be open.
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Function
Serial bidirectional data
Serial clock input
Power supply connection
Common voltage connection
-
*2
*1
*2
V-70102A
6. Device Name Code
The device name code is consisted of Sensor code, Pressure code, Slave address code and Packing style. For
the exact ordering device number, please refer to Chapter 18 Ordering Information.
Sensor Code
Pressure Code
AP4 0 N - 025K G - SLP - STICK
Packing Style
Slave address Code
Blank: Tray
TP: Tape & Reel
STICK: Stick
2SLP: 0x28 (Default) A)
3SLP: 0x38
7SLP: 0x78
or Custom ID
G:
V:
Pressure type W:
025K:
050K:
100K:
200K:
500K:
700K:
Pressure value
001M:
if applicable
Gauge / Positive-pressure
Gauge / Negative-pressure
Gauge / Bi-pressure
25 kPa
50 kPa
100 kPa
200 kPa
500 kPa
700 kPa
1 MPa
N: Normal
Pin direction for AP4
R: Opposite
3: 3 mm
Port length for AG4
Supply voltage
Model
6: 6 mm
0: 5.0 Vdc
1: 3.3 Vdc
2: 3.0 Vdc
AP4: DIP / Digital Output
AG4: SMD / Digital Output
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V-70102A
7. Absolute Maximum Ratings
Item
Load Pressure
Symbol
025KG
050KG
100KG
200KG
500KG
700KG
001MG
050KV
100KV
100KW
Pressure
Code
Supply Voltage
Voltage at Digital I/O pins
Operating Temperature
Storage Temperature
Pmax+
VDDmax
Vdiomax
Topt
Tstg
Min.
-0.3
-0.3
-40
-40
Rating
Typ.
-
Max.
+50
+100
+200
+400
+1
+1.4
+1.5
+100
+200
+200
6
VDD+0.3
+125
+125
Unit
kPa
kPa
kPa
kPa
MPa
MPa
MPa
kPa
kPa
kPa
Vdc
Vdc
deg. C
deg. C
Note: Absolute maximum ratings are the limits that the device will withstand without damage.
8. General Specifications
Item
Supply Voltage
Condition
Sensor
Code
Symbol
AP40x, AG40x
AP41x, AG41x
AP42x, AG42x
Type of Pressure
Pressure Media
Pressure Range
VDD
-
Pressure
Code
025KG
050KG
100KG
200KG
500KG
700KG
001MG
050KV
100KV
100KW
Popt
Compensated Temperature
Operating Humidity
Non-condensing
Storage Humidity
Non-condensing
Dielectric Strength
Insulation Resistance
Hopt
Hstg
Rating
Min.
Typ.
Max.
4.75
5
5.25
3.135
3.3
3.465
2.85
3.0
3.15
Gauge pressure
Non-corrosive gases
0
+25
0
+50
0
+100
0
+200
0
+500
0
+700
0
+1
-50
0
-100
0
-100
+100
0
+85
30
85
30
85
1
100
-
Unit
Vdc
kPa
kPa
kPa
kPa
kPa
kPa
MPa
kPa
kPa
kPa
deg. C
%RH
%RH
mA
MΩ
Notes:
*1) Supply voltage (VDD) should be constant.
*2) Gauge pressure is defined as the difference between applied pressure to the pressure port and atmospheric
pressure of the device.
*3) Ensure the pressure media contains no particulates. The device is not compatible with liquids.
*4) Pressure range is defined as the measurable pressure range of the device. Do not expose intentionally
beyond minimum Popt and maximum Popt.
*5) Please also refer to Chapter 14 Transfer Function.
*6) Do not wet the device with dew.
*7) Dielectric strength is defined as the leakage current between all pins and the package with AC 500 V, 1
minute.
*8) Insulation resistance is defined as the resistance value between all pins and the package with DC 500 V.
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*1
*2
*3
*4
*5
*6
*6
*7
*8
V-70102A
9. Electrical Characteristics
Item
Offset Pressure Data
Full Scale Pressure Data
Span Pressure Data
Accuracy
Supply Current
Sensor code: AP40x, AG40x
VDD = 5 V dc
Sensor code: AP41x, AG41x
VDD = 3.3 V dc
Sensor code: AP42x, AG42x
VDD = 3.0 V dc
Response Time
Condition
Symbol
Min. Popt,
050KV, 100KV: Max. Popt
Max. Popt,
050KV, 100KV: Min. Popt
Min. to max. Popt
0 to 85 deg. C
Min.
Ambient temperature Ta=25deg. C
Rating
Unit
Typ.
Max.
Doff
598
819
1040
Count
*1, 2
Dfs
15344
15565
15786
Count
*3
SD
Error
-1.5
14746
-
+1.5
Count
%FS
*4
*5, 6
4.5
3.5
3.5
-
3.3
1.2
2.5
0.9
2.4
0.8
1
Data update
Sleep
Data update
Sleep
Data update
Sleep
for reference
tr
-
mAdc
mAdc
mAdc
msec.
Notes:
*1) Offset pressure data (Doff) is defined as the pressure data at minimum Popt. In case of 050KV and 100KV,
Offset pressure data (Doff) is defined as the pressure data of maximum Popt.
*2) Offset error is calibration error of Offset pressure data (Doff) at production. It does not include Long term
offset drift. It would be suggested that applications have Auto-zeroing function.
*3) Full scale pressure data (Dfs) is defined as the pressure data at maximum Popt. In case of 050KV and 100KV,
Full scale pressure data (Dfs) is defined as the pressure data of minimum Popt.
*4) Span pressure data (SD) is defined as the pressure data difference between Offset pressure data (Doff) and
Full scale pressure data (Dfs).
*5) Accuracy consists of the following:
Non-linearity
Temperature errors over the temperature range 0 to 85 degree C
Pressure hysteresis
Calibration errors of sensitivity and offset
*6) The unit of Accuracy “%FS” is defined as a percent error by Span pressure data (SD).
*7) Response time (tr) is defined as the time for the change in the pressure data from 10 % to 90 % or from
90 % to10 % of its final value when the input pressure makes a step change.
Input Pressure
0 kPa
Final value
90 % of Final value
Pressure Data
10 % of Final value
Doff
tr
tr
6 of 19
*7
V-70102A
10. Communication Interface
Item
Interface
Input Low Voltage
Input High Voltage
Output Low Voltage
Load Capacitance
Pull-up Resistor
Sleep mode response time
Slave address
Condition
Symbol
AP40x, AG40x
AP41x, AG41x
AP42x, AG42x
AP40x, AG40x
Sensor
AP41x, AG41x
Code
AP42x, AG42x
AP40x, AG40x
Sensor
AP41x, AG41x
Code
AP42x, AG42x
Pin2 SDA, 400kHz
Pin2 SDA, Pin3 SCL
Sensor
Code
VIL
VIH
VOL
Cmax
Rpu
Tsm
7 bit
Ambient temperature Ta=25deg. C
Rating
Unit
Min.
Typ.
Max.
2 TM
IC
*1
0
1
V
0
0.66
V
0
0.6
V
4
5
V
2.64
3.3
V
2.4
3
V
0.5
V
0.33
V
0.3
V
200
pF
1
kΩ
1.5
msec
0x28(Default) to 0x78
*2
Notes:
*1) I2CTM is a trademark of NXP Semiconductors.
*2) Slave address is available from 0x38 to 0x78 as optional. Please designate the slave address in the device
name code.
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V-70102A
11. Communication Protocol
Item
Slave Address
[6:0]
S 6 5 4 3 2 1 0 R A S
Measurement request
(MR)
S Stop Condition
S Start Condition
R
Read (1)
Slave Address
A ACK
Slave Address
[6:0]
Pressure Data
[13:8]
Status Bit
Pressure Data
[7:0]
S 6 5 4 3 2 1 0 R A 15 14 13 12 11 10 9 8 A 7 6 5 4 3 2 1 0 N S
Data Fetch
(DF)
S Stop Condition
S Start Condition
R
Read (1)
Slave Address
A ACK
Data Bit
N NACK
12. Operating Sequence
Pressure read sequence in sleep mode sensor
Sensor activity
1.5 msec
Pressure
measurement
Sleeping
Sleeping
Invalid values
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Measurement
Request
Data Fetch
Data Fetch
Serial interface
activity
Measurement
Request
Write new data to
output register
Valid read occurs
Pressure
measurement
V-70102A
Initializing after sensor power on
Supply
Voltage
VDD
2.7 V
VSS
10 msec Max.
Sensor
Status
Operation
Initializing
13. Output versus Input Pressure
Pressure Code
Output vs. Input pressure
Temp. = 0 to 85℃
Dfs:
15565
Count
025KG
050KG
100KG
200KG
500KG
700KG
001MG
Error:
±1.5 %FS
SD:
14746
Doff:
819
Max. Popt
Min. Popt:
0 kPa
Input Pressure
Temp. = 0 to 85℃
050KV
100KV
Count
Dfs:
15565
SD:
14746
Error:
±1.5 %FS
Doff:
819
Max. Popt:
0 kPa
Min. Popt
Input Pressure
Temp. = 0 to 85℃
Count
Dfs:
15565
100KW
8192
Error:
±1.5 %FS
SD:
14746
Doff:
819
Min. Popt
0 kPa
Input Pressure
9 of 19
Max. Popt
V-70102A
14. Transfer Function
Pressure Data (Count) = P × α + β ± (Pressure Error × Temperature Error Multiplier)
Parameters
Parameter
025KG
050KG
100KG
200KG
500KG
700KG
001MG
050KV
100KV
100KW
0
0
0
0
0
0
0
-50
-100
-100
P
(kPa)
α
β
Pressure Error
(Count)
~
~
~
~
~
~
~
~
~
~
14746/25
7373/25
7373/50
7373/100
7373/250
7373/350
7373/500
-7373/25
-7373/50
7373/100
819
819
819
819
819
819
819
819
819
8192
221
221
221
221
221
221
221
221
221
221
+25
+50
+100
+200
+500
+700
+1000
0
0
+100
Temperature Error Multiplier
4
3
Error Multiplier
Pressure Code
2
1
0
-40 -20
0
85
125
20 40 60 80 100 120
Temperature (℃)
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V-70102A
15. Device Marking
AP4
YMDD
AP40
025K
2SLP
AG4
Production Lot
Sensor Code
YMDD
Pressure Code
2SLP
AG40
050K
Slave Address
or Custom ID
Items
Production Lot
Y
M
DD
Sensor Code
Marking
Last digit of Production year
Production month
Production date
0~9
1, 2, 3 ~ 8, 9, X=Oct., Y=Nov., Z=Dec.
01~31
AP40x
AP41x
AP42x
AG40x
AG41x
AG42x
AP40
AP41
AP42
AG40
AG41
AG42
025KG
025K
050KG
050K
100KG
100K
200KG
200K
500KG
500K
*1
Pressure Code
700KG
700K
001MG
001M
050KV
050V
100KV
100V
100KW
100W
2SLP
3SLP
4SLP
5SLP
6SLP
7SLP
2SLP
3SLP
4SLP
5SLP
6SLP
7SLP
Slave Address Code
Notes:
*1) Pin direction for AP4 or Port length for AG4 is not marked on the face plate.
11 of 19
A)
V-70102A
16. Soldering
Process
Sensor code
Hand Soldering
AP4xx
Wave Soldering
AP4xR
Reflow Soldering
AG4xx
Condition
*1, 2
Soldering iron temperature: 350 deg. C max.
Soldering time: 3 seconds max.
Soldering bath temperature: 260 deg. C max.
Soldering time: 5 seconds max.
*1, 2
*1, 2,
3, 4
Soldering Profile
245
250
Temperature(℃)
230
200
150
100
50
0
A
C
B
D
E
Time
A
Ramp up
B
Pre-heating
C
Ramp up
D
Heating
E
Ramp down
2 to 4 deg. C / sec.
150 to 180 deg. C
60 to 120 sec.
2 to 4 deg. C / sec.
Above 230 deg. C, 45 sec. max.
245 deg. C max., 10 sec. max.
2 to 4 deg. C / sec.
Notes:
*1) NEVER wash the device with any washing liquid. NEVER wash the device with any ultrasonic washing
machine.
*2) Do not put the solder and flux on the device’s package.
*3) Temperature means Surface temperature of the device’s package.
*4) Do not reflow more than twice.
17. Dimensions and Weights
Refer to the following drawing as attached.
Sensor Code
Dimension Drawing
AP4xN
9-772-001
AP4xR
9-772-002
AG4x3
9-772-003
approx. 0.3 grams
AG4x6
9-772-004
approx. 0.4 grams
12 of 19
Weight
approx. 1.4 grams
V-70102A
18. Ordering Information
Model
Package
Supply
Voltage
Pin
Direction
Normal
5.0 Vdc
AP4
DIP
3.3 Vdc
Opposite
Normal
Opposite
3.0 Vdc
Normal
Opposite
Packing
Ordering Device Number
Tray
Stick
Tray
Stick
Tray
Stick
Tray
Stick
Tray
Stick
Tray
Stick
AP40NAP40NAP40RAP40RAP41NAP41NAP41RAP41RAP42NAP42NAP42RAP42R-
[Pressure Code]
-[Slave]
[Pressure Code]
-[Slave]
[Pressure Code]
-[Slave]
[Pressure Code]
-[Slave]
[Pressure Code]
-[Slave]
[Pressure Code]
-[Slave]
[Pressure Code]
-[Slave]
[Pressure Code]
-[Slave]
[Pressure Code]
-[Slave]
[Pressure Code]
-[Slave]
[Pressure Code]
-[Slave]
[Pressure Code]
-[Slave]
Tray
Tape & Reel
Tray
Tape & Reel
Tray
Tape & Reel
Tray
Tape & Reel
Tray
Tape & Reel
Tray
Tape & Reel
AG403AG403AG406AG406AG413AG413AG416AG416AG423AG423AG426AG426-
[Pressure Code]
-[Slave]
[Pressure Code]
-[Slave]
[Pressure Code]
-[Slave]
[Pressure Code]
-[Slave]
[Pressure Code]
-[Slave]
[Pressure Code]
-[Slave]
[Pressure Code]
-[Slave]
[Pressure Code]
-[Slave]
[Pressure Code]
-[Slave]
[Pressure Code]
-[Slave]
[Pressure Code]
-[Slave]
[Pressure Code]
-[Slave]
-STICK
-STICK
-STICK
-STICK
-STICK
-STICK
Qty./Packing
150
40
150
40
150
40
150
40
150
40
150
40
Pcs/Tray
Pcs/Stick
Pcs/Tray
Pcs/Stick
Pcs/Tray
Pcs/Stick
Pcs/Tray
Pcs/Stick
Pcs/Tray
Pcs/Stick
Pcs/Tray
Pcs/Stick
Port Length
3 mm
5.0 Vdc
AG4
SMD
3.3 Vdc
6 mm
3 mm
6 mm
3.0 Vdc
3 mm
6 mm
Pressure
0 ~
0 ~
0 ~
0 ~
0 ~
0 ~
0 ~
-50 ~
-100 ~
-100 ~
Range
+25 kPa
+50 kPa
+100 kPa
+200 kPa
+500 kPa
+700 kPa
+1 MPa
0 kPa
0 kPa
+100 kPa
Pressure Code
025KG
050KG
100KG
200KG
500KG
700KG
001MG
050KV
100KV
100KW
-TP
-TP
-TP
-TP
-TP
-TP
Slave Address
0x28
0x38
0x48
0x58
0x68
0x78
19. Tape & Reel Information
Reel
Pin 6
Embossed carrier tape
Feed direction
Pin 1
Index
13 of 19
300
500
300
500
300
500
300
500
300
500
300
500
Pcs/Tray
Pcs/Reel
Pcs/Tray
Pcs/Reel
Pcs/Tray
Pcs/Reel
Pcs/Tray
Pcs/Reel
Pcs/Tray
Pcs/Reel
Pcs/Tray
Pcs/Reel
Slave Address Code
A)
2SLP
3SLP
4SLP
5SLP
6SLP
7SLP
V-70102A
20. Footprint for PCB (for Reference)
Sensor Code
Footprint
Hole for Pressure Port
Diameter is depending on your design.
6 - φ1.8 mm
AP4xN
2.54 mm
6 - φ0.9 mm
2.54 mm
Land pads
15.2 mm
6 - φ1.8 mm
AP4xR
2.54 mm
6 - φ0.9 mm
2.54 mm
Land pads
15.2 mm
1.7 mm
1.4 mm
2.54 mm
AG4x3
2.54 mm
Land pads
9.4 mm
1.7 mm
1.4 mm
2 - φ1.1 mm (Holes for Projections)
2.54 mm
AG4x6
6.0 mm
2.54 mm
Land pads
6.0 mm
9.4 mm
Notes:
*1) These footprints are for reference. Please evaluate well these footprints, before your mass production.
*2) When designing your PCB, please also refer to the outline diagrams.
14 of 19
V-70102A
21. Notes




Fujikura reserves all rights.
This document has a possibility to be changed without notice.
Limitation, usage, environment, standard warranty and so on are listed on Fujikura web site.
Please refer to the latest specifications.
15 of 19
Appendix: Dimension Drawing
9-772-001 APxxN
16 of 19
9-772-002 APxxR
17 of 19
9-772-003 AGxx3
18 of 19
9-772-004 AGxx6
19 of 19
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