CS8130-CSR Cirrus Logic Inc, CS8130-CSR Datasheet - Page 16

• Manufacturer Part Number: CS8130-CSR
• Description: Infrared Transceivers IC Multi-Standard Infrared Transceiver
• Manufacturer: Cirrus Logic Inc

Specifications of CS8130-CSR

• Continual Data Transmission: 115.2 Kbit/s
• Maximum Rise Time: 50 ns
• Maximum Fall Time: 50 ns
• Operating Voltage: 2.7 V to 5.5 V
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Package / Case: SSOP-20
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Register 5, Receive Mode Register
Register 6, Receive Sensitivity Register #1
Register 7, Receive Sensitivity Register #2
Threshold settings of less than 20nA should not be used because background noise will cause the
apparent occurrence of constant signal.
16
16
RTVR,
RMOD,
RWIDS,
RWIDL
RS4-0
Reset (R)
Reset (R)
Reset (R)
Register
Register
Register
BIT
BIT
Receive Mode
Receive threshold
setting.
RTVR RMOD RWIDS RWIDL
D3
RS3
D3
D3
0
0
0
0
NAME
NAME
D2
RS2
D2
D2
0
1
0
0
RS1
D1
D1
D1
1
1
0
0
D0
D0
D0
RS0
RS4
1
1
0
00000
00001
00111
11110
11111
0000
0001
0010
0100
1000
0011
1100
"
"
VALUE
VALUE
0
1
2
3
4
8
12
0
1
"
7
"
30
31
R
R
Mode 2 Amplitude modulated carrier mode
Mode 1a IRDA - fixed 1.6 s pulse
Mode 1b IRDA - variable 3/16 bit cell time pulse
Mode 1c IRDA - Any width pulse from 1.6 s to
Mode 4 Direct access mode
Mode 3 TV remote mode, oversampling receive
Mode 3 TV remote mode, timed bit cell receive
All other combinations are reserved
7.8 nA nominal receive threshold
15.6 nA nominal receive threshold
62.5 nA nominal receive threshold
242.2 nA nominal receive threshold
250 nA nominal receive threshold
"
"
3/16 bit cell time
FUNCTION
FUNCTION
CS8130
CS8130
DS134PP2
DS134F1