Teac CT-W3250S-1, Руководство по обслуживанию

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Page write (up to 16 bytes)
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Byte, random and sequential read modes
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Self timed programming cycle
PINNING PIN VALUE
1. Write protect enable (Ground) : 0V
2. Not connected (Ground) : 0V
3. Chip enable input (Ground) : 0V
4. Ground : 0V
5. Serial data address input/output : Input LOW voltage : Min : -0.3V, Max : 0.3*Vcc
Input HIGH voltage: Min : 0.7*Vcc, Max : Vcc+1
6. Serial clock : Input LOW voltage : Min: -0.3V, Max : 0.3*Vcc
Input HIGH voltage: Min : 0.7*Vcc, Max : Vcc+1
7. Multibyte/Page write mode : Input LOW voltage : Min: -0.3V, Max :0.5V
Input HIGH voltage: Min : Vcc-0.5, Max : Vcc+1
8. Supply voltage : Min : 2.5V, Max : 5.5V
16.12.
TDA1308:
16.12.1.
Features:
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Wide temperature range
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No switch ON/OFF clicks
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Excellent power supply ripple rejection
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Low power consumption
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Short-circuit resistant
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High performance
- high signal-to-noise ratio
- high slew rate
- low distortion
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Large output voltage swing
PINNING PIN VALUE
1. Output A (Voltage swing) : Min : 0.75V, Max : 4.25V
2. Inverting input A : Vo(clip) : Min : 1400mVrms
3. Non-inverting input A : 2.5V
4. Ground : 0V
5. Non-inverting input B : 2.5V
6. Inverting input B : Vo(clip) : Min : 1400mVrms
7. Output B (Voltage swing) : Min : 0.75V, Max : 4.25V
8. Positive supply : 5V, Min : 3.0V, Max : 7.0V
16.13.
PCF8583:
16.13.1.
FEATURES
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I
2
C-bus interface operating supply voltage: 2.5 V to 6 V
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Clock operating supply voltage (0 to +70 ? C):1.0 V to 6.0 V
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240 8-bit low-voltage RAM
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Data retention voltage: 1.0 V to 6 V
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Operating current (at f
SCL
= 0 Hz): max. 50 ? A
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Clock function with four year calendar
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Universal timer with alarm and overflow indication
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24 or 12 hour format
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32.768 kHz or 50 Hz time base
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Serial input/output bus (I
2
C)
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Automatic word address incrementing
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Programmable alarm, timer and interrupt function
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Slave address:
– READ: A1 or A3
– WRITE: A0 or A2.