pcd3312c NXP Semiconductors, pcd3312c Datasheet
pcd3312c
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pcd3312c Summary of contents
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... DATA SHEET PCD3311C; PCD3312C DTMF/modem/musical-tone generators Product specification Supersedes data of May 1990 File under Integrated Circuits, IC03 INTEGRATED CIRCUITS 1996 Nov 21 ...
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... ORDERING INFORMATION 5 BLOCK DIAGRAM 6 PINNING INFORMATION 6.1 Pinning PCD3311CP 6.2 Pin description PCD3311CP 6.3 Pinning PCD3311CT 6.4 Pin description PCD3311CT 6.5 Pinning PCD3312C 6.6 Pin description PCD3312C 7 FUNCTIONAL DESCRIPTION 7.1 General 7.2 Clock/oscillator connection 7.3 Mode selection (PCD3311C) 7.4 Data inputs (PCD3311C) 7.5 Strobe input (PCD3311C ) 2 7.6 I C-bus clock and data inputs 7 ...
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... The PCD3311C can also interface directly to all standard microcontrollers, accepting a binary coded parallel input. With their on-chip voltage reference the PCD3311C and PCD3312C provide constant output amplitudes which are independent of the operating supply voltage and ambient temperature. An on-chip filtering system assures a very low total harmonic distortion in accordance with CEPT recommendations ...
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... OSCILLATOR 3 MODE INPUT D3 CONTROL 10 D2 LOGIC 9(8) D1/SDA 8(7) D0/SCL 5 STROBE 7( The un-parenthesised numbers are for the PCD3311CP, those in parenthesis for the PCD3312C. 6 PINNING INFORMATION 6.1 Pinning PCD3311CP handbook, halfpage OSCI 1 OSCO 2 MODE PCD3311CP STROBE 5 6 TONE A0 7 MGG508 Fig.2 Pin configuration PCD3311CP. ...
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... STROBE 7 TONE A0 8 MGG509 Fig.3 Pin configuration PCD3311CT. 6.5 Pinning PCD3312C handbook, halfpage PCD3312C 3 OSCI OSCO 4 MGG510 Fig.4 Pin configuration PCD3312C. 1996 Nov 21 6.4 Pin description PCD3311CT SYMBOL OSCI OSCO MODE n. STROBE 13 n.c. TONE ...
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... Pass Filters to give a smoothed tone (single or dual), and finally to the TONE output. 7.2 Clock/oscillator connection The timebase for the PCD3311C and PCD3312C is a crystal-controlled oscillator, requiring a 3.58 MHz quartz crystal to be connected between OSCI and OSCO. Alternatively, the OSCI input can be driven from an external clock of 3 ...
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... C-bus address of the device (see Fig.6). The first 6 bits of the address are fixed internally. By tying the A0 of each device to V (HIGH) and V (LOW) respectively, two DD SS different PCD3311C or PCD3312C devices can be individually addressed on the bus. Whether one or two devices are used, A0 must be connected ...
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... Fig.6 I C-bus data format Product specification PCD3311C; PCD3312C acknowledge from slave data internal STROBE for data latching (1) D0 HEX OSCILLATOR ...
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... D1 D0 HEX 1300 2100 1200 2200 980 1180 9 Product specification PCD3311C; PCD3312C TONE STANDARD FREQUENCY OUTPUT FREQUENCY DEVIATION FREQ 697 697.90 +0.13 770 770.46 +0.06 852 850.45 0.18 941 943.23 +0.24 1209 1206.45 0.21 1336 1341.66 +0.42 1477 1482 ...
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... Product specification PCD3311C; PCD3312C TONE FREQUENCY OUTPUT TELECOM. DEVIATION FREQ. STANDARD 073.33 +0.31 +3.33 1265.30 0.37 4.70 1655.66 +0.34 +5.66 1852.77 +0.15 +2.77 2021.20 0.19 3.80 2223.32 0.08 1.68 STD. FREQ. BASED ON NOTE A4 = 440 Hz FREQUENCY ...
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... HIGH is defined as the start condition (S). A LOW-to-HIGH transition of the data line while the clock is HIGH is defined as the stop condition (P). SDA SCL S START condition 1996 Nov 21 data line change stable; of data data valid allowed Fig.7 Bit transfer. Fig.8 Start and stop conditions. 11 Product specification PCD3311C; PCD3312C MBC621 SDA SCL P STOP condition MBC622 ...
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... SCL FROM MASTER 1996 Nov 21 SLAVE SLAVE TRANSMITTER / RECEIVER RECEIVER Fig.9 System configuration START CONDITION Fig.10 Acknowledgment on the I 12 Product specification PCD3311C; PCD3312C MASTER MASTER TRANSMITTER / TRANSMITTER RECEIVER MBA605 not acknowledge acknowledge 8 9 clock pulse for acknowledgement MBC602 2 C-bus. ...
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... Philips Semiconductors DTMF/modem/musical-tone generators 8.5 Timing specifications The PCD3311C and PCD3312C accept data input from a microcontroller and are ‘slave receivers’ when operating via 2 the I C-bus. They support the ‘standard’ and ‘low-speed’ modes of the C-bus and how to use it” document order no. 9398 393 40011. The timing requirements for the devices are described in Sections 8 ...
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... The time between SDA going LOW and the first valid negative-going transition of SCL. The LOW period of the SCL clock. The HIGH period of the SCL clock. , see Chapter 11. Figure 14 shows a complete data transfer in low-speed IH 14 Product specification PCD3311C; PCD3312C ADDRESS R/W ACK STOP MBC765 MIN ...
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... Acknowledge clock bit must be provided by master. Fig.14 Complete data transfer in low speed mode. 1996 Nov 21 t LOW HIGH t HD;STA t SU;STA Fig.13 Low-speed mode timing. DUMMY REPEATED ACKNOWLEDGE START CONDITION 15 Product specification PCD3311C; PCD3312C SU;DAT t HD;DAT t SU;STO MGG545 R/W ADDRESS ACKNOWLEDGE STOP CONDITION MGG546 ...
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... Inputs and outputs are protected against electrostatic discharge in normal handling. However good practice to take normal precautions appropriate to handling MOS devices (see “Handbook IC03, Section: General, Handling MOS devices” ). 1996 Nov 21 PCD3311C; PCD3312C REMARKS The time that the bus is free (SDA is HIGH) before a new transmission is initiated by SDA going LOW ...
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... SCL C input capacitance allowable input spike pulse width i 1996 Nov 21 PARAMETER +70 C; all voltages with respect to V PARAMETER = 0 Product specification PCD3311C; PCD3312C MIN. MAX. 0.8 +8 +10 10 +10 300 50 50 +50 50 +50 65 +150 25 +70 ...
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... Values are referenced to the 10% and 90% levels of the relevant pulse amplitudes, with a total voltage swing from handbook, halfpage 1996 Nov 21 PARAMETER = 25 C amb TONE PCD3311C PCD3312C Fig.15 TONE output test circuit. 18 Product specification PCD3311C; PCD3312C MIN. TYP MAX. 158 192 205 125 150 160 1.85 2.10 2. 0.1 0.5 ...
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... T amb = 25 ˚ ˚ ˚ (V) Fig.19 Pull-down input current as a function of input voltage Product specification PCD3311C; PCD3312C MGG515 T amb = 25 ˚C 25 ˚C 70 ˚ (V) MGG517 T amb = 25 ˚C 25 ˚C 70 ˚ ( ...
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... LOW GROUP 0 (V) Fig.21 Dual tone output voltage level as a function = CS203 CS203 Product specification PCD3311C; PCD3312C T amb = 0 25 ˚C 25 ˚C 70 ˚ output load resistance. MGG520 4 5 frequency (kHz) MGG521 40 ...
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... Philips Semiconductors DTMF/modem/musical-tone generators 12 APPLICATION INFORMATION handbook, halfpage Fig.23 PCD3311C driven by microcontroller with parallel data bus. handbook, halfpage Fig.24 PCD3312C driven by microcontroller PCF84C21A. The PCF84C21A is a single-chip 8-bit microcontroller with 2 kbytes ROM and I 1996 Nov GENERAL ...
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... scale (1) ( 0.53 0.36 19.50 6.48 2.54 0.38 0.23 18.55 6.20 0.021 0.014 0.77 0.26 0.10 0.015 0.009 0.73 0.24 REFERENCES JEDEC EIAJ MO-001AA 22 Product specification PCD3311C; PCD3312C 3.60 8.25 10.0 7.62 0.254 3.05 7.80 8.3 0.14 0.32 0.39 0.30 0.01 0.12 0.31 0.33 EUROPEAN ISSUE DATE PROJECTION SOT27-1 ( max. ...
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... scale (1) ( 0.32 10.5 7.6 10.65 1.27 0.23 10.1 7.4 10.00 0.013 0.41 0.30 0.42 0.050 0.055 0.009 0.40 0.29 0.39 REFERENCES JEDEC EIAJ MS-013AA 23 Product specification PCD3311C; PCD3312C detail 1.1 1.1 1.4 0.25 0.25 0.1 0.4 1.0 0.043 0.043 0.01 0.01 0.004 0.016 0.039 EUROPEAN ISSUE DATE ...
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... scale (1) ( 0.53 1.07 0.36 9.8 6.48 0.38 0.89 0.23 9.2 6.20 0.021 0.042 0.014 0.39 0.26 0.015 0.035 0.009 0.36 0.24 REFERENCES JEDEC EIAJ MO-001AN 24 Product specification PCD3311C; PCD3312C 3.60 8.25 10.0 2.54 7.62 0.254 3.05 7.80 8.3 0.14 0.32 0.39 0.10 0.30 0.01 0.12 0.31 0.33 EUROPEAN ISSUE DATE PROJECTION 92-11-17 95-02-04 SOT97-1 (1) Z max. 1.15 ...
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... scale (1) ( 0.32 7.65 7.6 10.65 1.27 0.23 7.45 7.4 10.00 0.013 0.30 0.30 0.42 0.050 0.009 0.29 0.29 0.39 REFERENCES JEDEC EIAJ 25 Product specification PCD3311C; PCD3312C detail 1.1 1.1 1.45 0.25 0.25 0.1 0.45 1.0 0.043 0.043 0.057 0.01 0.01 0.004 0.018 0.039 EUROPEAN ...
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... V) applied to the flat part of the lead. Contact time must be limited to 10 seconds 300 C. When using a dedicated tool, all other leads can be soldered in one operation within seconds between 270 and 320 C. 26 Product specification PCD3311C; PCD3312C ...
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... Philips. This specification can be ordered using the code 9398 393 40011. 1996 Nov components conveys a license under the Philips’ system provided the system conforms to the I 27 Product specification PCD3311C; PCD3312C 2 C patent to use the 2 C specification defined by ...
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Philips Semiconductors – a worldwide company Argentina: see South America Australia: 34 Waterloo Road, NORTH RYDE, NSW 2113, Tel. +61 2 9805 4455, Fax. +61 2 9805 4466 Austria: Computerstr. 6, A-1101 WIEN, P.O. Box 213, Tel. + ...