83699 SENSONOR TECHNOLOGIES AS, 83699 Datasheet - Page 9

• Manufacturer Part Number: 83699
• Description: SENSOR, PRESSURE, COMP, SP100-1T
• Manufacturer: SENSONOR TECHNOLOGIES AS

Specifications of 83699

• Operating Temperature Range: -40°C To +125°C
• Pressure Type: Absolute
• Ic Generic Number: SP100-1T
• No. Of Pins: 14
• Operating Pressure Range: 0 To 100kPa
• Sensor Case Style: SOIC
• Supply Voltage: RoHS Compliant
• Rohs Compliant: Yes

6.2
6.3
TS1483 rev. 1
Notes:
Note:
If an invalid command is received, no action will be taken and the response word will be all zeros (00 hex). Spare
commands can be used for test mode if test mode can be disabled by hardware (test pin).
The three bytes of the ID (Identifier) code are programmed in the product PROM, giving the possibility for unique
ID values for close to 16.8 million of sensors.
Command
MEASURE _P
RCPDH
RCPDL
RRPDH
RRPDL
READIDH
READIDM
READIDL
MEASURE _B
RCBD
MEASURE_T
RCTMP
RSR
READ
OTP_PWR
RADDR
STANDBY
LDOTP
SETWK
GETWK
tSDO_trans
1) This command is expected with parameter in front (one byte, LSB first).
1) Digital filter for driver control register latch function. Output latch function is only enabled if positive NCS occurs after 8 CLK cycles (or a
tonNCS
tpchdz
fSCLK
tfNCS
tsclch
thclch
tcsdv
thclcl
tsclcl
tpcld
tscld
thcld
SPI Commands
SPI Timing Parameters
multiple of 8) since last negative NCS edge.
tclh
tcll
1)
SCLK low before NCS low (setup time SCLK to NCS edge H/L)
SDO transition speed, 20% to 80% (with 60pF load capacitor)
SDI input setup time (SCLK edge H/L after SDI data valid)
NCS filter time (Pulses shorter than tfNCS will be ignored)
Code
SDI input hold time (SDI data hold after SCLK edge H/L)
0011 0001
0010 1100
0010 1101
0000 1000
0000 0100
0011 1101
0011 1000
0011 0100
0010 0101
0010 1001
1010 1101
1011 0000
1011 0101
1011 1000
1111 0110
1100 0001
0000 0001
1011 1100
0010 1110
0010 1111
SPI (Load capacitor at SDO = 300pF)
Propagation delay (SCLK to data edge at SDO valid)
Max. allowed application frequency (50% duty cycle)
DATASHEET
NCS edge L/H to SDO at high impedance
NCS = LOW to data edge at SDO active
Capacitance at SDI, SDO, SCLK, NCS
SCLK edge L/H after NCS edge H/L
Address
Minimum time SCLK = HIGH
Minimum time SCLK = LOW
SCLK low before NCS high
SCLK high after NCS high
A
A
A
NCS min. high time
NCS pulse filter
Response
Read back command code
Compensated pressure data, high byte
Compensated pressure data, low byte
Raw pressure data, high byte
Raw pressure data, low byte
ID, high byte
ID, mid byte
ID, low byte
Read back command code
Compensated supply data
Read back command code
Compensated temperature data
Common general Status register
(see byte description below)
One byte of shadow register
Read back command code
Read register at applied address
Last response repeated
Read back command code
Read back command code
Programmed value of wakeup interval (0-
255)
SP100 PRESSURE SENSOR SERIES
- 9 -
1)
SP100-1(T), SP100-2(T)
Description
Measure pressure
Read compensated pressure data, high
byte
Read compensated pressure data, low byte
Read raw pressure data, high byte
Read raw pressure data, low byte
Read ID, high byte
Read ID, mid byte
Read ID, low byte
Measure battery voltage
Read compensated supply data
Measure temperature
Read compensated temperature
Read common general status register
Read one byte of shadow register
(OTP coefficients)
Turn OTP power on/off
Read applied address (test of SPI)
Go in Stand-by mode and shift out the
response from the previous measurement
command
Reset of product: Load OTP content to
shadow register.
Set length of WAKEUP interval in address
field (1 - 256 s)
Read back length of wakeup interval
Min
100
100
100
100
150
150
20
60
10
5
Max
500
100
100
100
100
25
20
10
Unit
kHz
pF
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
μs
ns