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指定 Pin to Pin Compatibility Function Features Package Pins (Pads)
IZ2009-01 IZ2009-02 DS1990 1-Wire interface and increased security level electronic key IC Power supply: 2.8 - 6.0 V
Unique 64 bite code
  2
IL91214AN UMS91214A Tone/Pulse Dialer with Handfree Control and Flash Function
Vcc=2.0…5.5 V
 Quartz generator   3.58 MHz
 32-digit redial memory
 Tone/Pulse switchable
 Output signal: pulse 10 Hz(20Hz) or DTMF
 Flash Function
 4x4 keyboard
DIP-16  
IZ1961 DS1961 Secret controller IC for private key access systems 64 bit EEPROM
512 bit SHA block
64 bit scratch-pad
Security code memory: 64 bit
Data EEPROM: 1024 bit
CRC16 generation
  2
IZ2803 ATA5567 Read/write transponder IC For non-contact plastic card
Operating frequency range: 100....150 kHz
ROM information capacity: 64 bit
External inductor AC voltage value: 3 min and 15 max
Data retention with the power off: 5 years min
  4
IZ2814 MC2814 IC for Prepaid Cards

Internally Organized Memory 256 x 8


Two-wire Serial Interface


Bidirectional Data Transfer Protocol


Byte Write Modes


8-byte Page Write Modes


Write Protection Memory


Self-timed Write/Erase Cycle (20 ms max)


Endurance:  100000  Cycles


Data Retention:  10 years


On-chip  Charge Pump for Programming


Answer to Reset

Operation Range  from  -40°C to +70°C
  5
ILA1062N TEA1062 Low Voltage Transmission Circuit with Dialer Interface
Low DC line voltage; operates down to 1.6 V
 Line operation current range 10…140 mA
 Icc £ 1.35 mA
 Voltage gain range:
   microphone amplifier   11…52 dB
   telephone amplifier      20…31 dB
 Voltage regulator with adjustable static resistance
 Provides supply for external circuits
 Symmetrical high-impedance inputs
 (64 kW) for dynamic, magnetic or piezoelectric microphones
 Asymmetrical high-impedance inputs (32 kW) for electret microphones
 DTMF signal input with confidence tone
 Mute input for pulse or DTMF dialing
 Receiving amplifier for dynamic, magnetic or piezoelectric earpieces
Large gain setting range on microphone and earpiece amplifiers
DIP-16  
IL3726/18DW PBL3726/18 Speaker Integrated Circuit
VLN=3.3…4.1 V (IL=15 mA)
VLN=11.0… 15.0 V (IL=100 mA)
7 Capacitors & Resistors
Low Voltage Operating
DTMF signal input with confidence tone
Mute input for DTMF dialing
Line loss compensation (line current dependent) for microphone and earpiece amplifiers
Gain control curve adaptable to exchange supply
DC line voltage adjustment facilit
SO-20  
IL34119D MC34119 Telephone Audio Amplifier
Vcc=2.0…16.0 V
 Icc=2.7 mA
 Drives a wide range of speaker loads    (8…100 W)
 Output power exceeds 250 mW with 32 W Speaker
 Low total harmonic distortion
 Gain adjustable 0…46 dB for voice band
Requires few external components
SO-8  
IL34119N MC34119 Telephone Audio Amplifier
Vcc=2.0…16.0 V
Icc=2.7 mA
Drives a wide range of speaker loads    (8…100 W)
Output power exceeds 250 mW with 32 W Speaker
Low total harmonic distortion
Gain adjustable 0…46 dB for voice band
Requires few external components
DIP-8  
IL34118DW MC34118 Voice Switched Speakerphone Circuit
Ucс=3.0...6.5 V
 Icc=5.0 mA
Improved Attenuator Gain Range: 52 dB Between Transmit and Receive
 Low Voltage Operation for Line-Powered Applications (3.0-6.5 V)
 4-Point Signal Sensing for Improved Sensitivity
 Background Noise Monitors for Both Transmit and Receive Paths
 Microphone Amplifier Gain Set by External Resistors – Mute Function Included
 Chip Disable for Active/Standby Operation
 On Board Filter Pinned-Out for User Defined Function
 Dial Tone Detector to Inhibit Receive Idle Mode During Dial Tone Presence
 Standard 28-Pin Plastic Dip Package and SOIC Package Available
Compatible with IL34119 Speaker Amplifier
SO-28  
IL91214AD UMS91214A Tone/Pulse Dialer with Handfree Control and Flash Function
Vcc=2.0…5.5 V
 Quartz generator   3.58 MHz
 32-digit redial memory
 Tone/Pulse switchable
 Output signal: pulse 10 Hz(20Hz) or DTMF
 Flash Function
 4x4 keyboard
SO-16  
IL9200D HM9200 DTMF generators
Vcc=2.5…5.5 V
Low standby current
Low total distortion 3.58 MHz crystal or ceramic resonator
SO-8  
IL9170DW HM9170 DTMF Receiver

Vcc=2.5…5.5 V


Icc max=9.0 mA


Power consumption 15  mW


Quartz generator   3.58 MHz


Decoding of 16 DTMF tones-pairs


4-bit parallel output

PWDN
SO-18  
IL9170N HM9170 DTMF Receiver

Vcc=2.5…5.5 V


Icc max=9.0 mA


Power consumption 15  mW


Quartz generator   3.58 MHz


Decoding of 16 DTMF tones-pairs


4-bit parallel output

PWDN
DIP-18  
IZ2824 MF1ICS20 MF1CS50 Read/write transponder mifare IC at 13.56 MHz For non-contact plastic card
ISO 14443A
Carrier operating frequency: 13.56 MHz
Amplitude modulation
Cres=100 pF
EEPROM capacity: 1 Kb, organized in 16 sectors with 4 blocks each
Block size: 128 bit
Protection of access to each sector with individual keys
Exchange rate: 106 kb/s
Guaranteed data retention with the power off: 10 years
  5
IZ2822 MF0ICU11     Read / write transponder mifare IC  at 13.56 MHz

 
For non-contact plastic card
    ISO14443А Standard
    Carrier operating frequency: 13.56 MHz
    Сres=50 pF
    EEPROM capacity: 512 bit, organized in 16 pages with 4 bit each
    Exchange rate: 106 kb / s
    Guaranteed data retention: 10 years
  4
IZ2806 H4102, H4100 Amplitude-modulated transponder IC For non-contact plastic card
Operating frequency range: 100....150 kHz
ROM information capacity: 64 bit
External inductor AC voltage value: 3 min and 15 max
Data retention with the power off: 5 years min

 
  5
IZ2814A   IC for Prepaid Cards
Internally Organized Memory 64 x 8
 Two-wire Serial Interface
 Bidirectional Data Transfer Protocol
 Byte Write Modes
 2-byte Page Write Modes
 Write Protection Memory
 Self-timed Write/Erase Cycle (20 ms max)
 Endurance:  100000  Cycles
 Data Retention:  10 years
 On-chip  Charge Pump for Programming
 Answer to Reset
Operation Range  from  -40°C to +70°C
  5
IZE4442 SLE4442 Intelligent 256 byte EEPROM with write protect function & security logic
EEPROM 256 byte
  Security code (working as transport code during delivery)
  Byte protection
  Write/ Erase time (min) 2.5 ms
  Supply Voltage, 5V
  Ambient temperature, 0 … + 70oC
  Retention time, 5 years
  Health insurance card
 Minimum of 10 000 write/erase cycles
  Access control
 Electronic tickets
  5
IZE4406C SLE4406C IC for Prepaid Cards
Vcc=4.5...5.5 V
 104x1 bit organization
 3 memory areas with special characteristics (ROM, PROM, EEPROM)
 Maximum of 20480 count units
 Special security features
 Minimum of 100000 write/erase cycles
 Data retention for minimum of 10 years
Contact configuration and serial interface in accordance to ISO standard 7816-3
  5
IL2418D KA2418 Two-Tone Telephone Ringer with Diode Bridge

 Vcc=26 V


 Icc max=1.8 mA


 Activation voltage   12.2…13 V


 Sustaining voltage   8.0…8.8 V


 Internal Zener diodes to protect against over voltages


 High noise immunity due to built-in voltage-current hysteresis


 Ringer impedance adjustable with external components


 Output F1=2100…2550Hz
           F2=1500…1850Hz

SO-8  
IL2418N KA2418 Two-Tone Telephone Ringer with Diode Bridge

Vcc=26 V


 Icc max=1.8 mA


 Activation voltage   12.2…13 V


 Sustaining voltage   8.0…8.8 V


 Internal Zener diodes to protect against over voltages


 High noise immunity due to built-in voltage-current hysteresis


 Ringer impedance adjustable with external components


 Output F1=2100…2550Hz
           F2=1500…1850Hz

DIP-8  
ILA1062D TEA1062 Low Voltage Transmission Circuit with Dialer Interface
Low DC line voltage; operates down to 1.6 V
 Line operation current range 10…140 mA
 Icc £ 1.35 mA
 Voltage gain range:
   microphone amplifier   11…52 dB
   telephone amplifier      20…31 dB
 Voltage regulator with adjustable static resistance
 Provides supply for external circuits
 Symmetrical high-impedance inputs
 (64 kW) for dynamic, magnetic or piezoelectric microphones
 Asymmetrical high-impedance inputs (32 kW) for electret microphones
 DTMF signal input with confidence tone
 Mute input for pulse or DTMF dialing
 Receiving amplifier for dynamic, magnetic or piezoelectric earpieces
Large gain setting range on microphone and earpiece amplifiers
SO-16  
ILA1062AD TEA1062A Low Voltage Transmission Circuit with Dialer Interface
Low DC line voltage; operates down to 1.6 V
 Line operation current range 10…140 mA
 Icc £ 1.35 mA
 Voltage gain range:
   microphone amplifier   11…52 dB
   telephone amplifier      20…31 dB
 Voltage regulator with adjustable static resistance
 Provides supply for external circuits
 Symmetrical high-impedance inputs
 (64 kW) for dynamic, magnetic or piezoelectric microphones
 Asymmetrical high-impedance inputs (32 kW) for electret microphones
 DTMF signal input with confidence tone
 Mute input for pulse or DTMF dialing
 Receiving amplifier for dynamic, magnetic or piezoelectric earpieces
Large gain setting range on microphone and earpiece amplifiers
SO-16  
IL91531N UM91531 Parallel Input Tone/Pulse Dialer
 Vcc=2.5…5.5 V
 Quartz generator   3.58 MHz
 Output signal: pulse   10 Hz  or DTMF
 4-bit parallel data input from microcomputer
 Selectable Make/Break ratio
Inter digital pause   800 ms
DIP-16  
IL9200N HM9200 DTMF generators
Vcc=2.5…5.5 V
Low standby current
Low total distortion 3.58 MHz crystal or ceramic resonator
DIP-8  
IL567D LM567 Tone Decoder
20 to 1 frequency range with an external resistor
Logic compatible output with 100 mA current sinking capability
Bandwidth adjustable from 0 to 14%
High rejection of out of band signals and noise
Immunity to false signals
Highly stable center frequency
Center frequency adjustable from 0.01 Hz to 500 kHz
SO-8  
IZ1990 DS1990A 1-Wire interface electronic key IC


Power supply: 2.8 – 6.0 V




Unique 64 bite code


  2
IZ2805 RI-TRP-W9QL Read/write transponder IC Operating frequency: 134.2 kHz
ROM capacity: 80 bit
Frequency modulation
Complies with ISO 11784/785
  4
IZE4428 SLE4428 Intelligent 1024 byte EEPROM with write protect function & 
security logic

EEPROM 1024 byte
  Security code (working as transport code during delivery)
  Byte protection
  Write/ Erase time (min)2.5 ms
  Supply Voltage, 5V
  Ambient temperature, 0 … + 70oC
  Retention time, 5years
 Health insurance card
 Minimum of 10 000 write/erase cycles
  Access control
 Electronic tickets
  5

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