MC34017A Freescale Semiconductor, MC34017A Datasheet

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MC34017A

Manufacturer Part Number
MC34017A
Description
Telephone Tone Ringer Bipolar Linear/I2L
Manufacturer
Freescale Semiconductor
Datasheet

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Freescale Semiconductor
Technical Data
There are no disclaimers required on the Final publication of a data sheet.
© Freescale Semiconductor, Inc., 2006. All rights reserved.
Telephone Tone Ringer
Bipolar Linear/I
Features
• Complete Telephone Bell Replacement Circuit with Minimum
• On-Chip Diode Bridge and Transient Protection
• Direct Drive for Piezoelectric Transducers
• Push Pull Output Stage for Greater Output Power Capability
• Base Frequency Options
• Input Impedance Signature Meets Bell and EIA Standards
• Rejects Rotary Dial Transient
External Components
• 34017A-1: 1.0 kHz
• 34017A-2: 2.0 kHz
• 34017A-3: 500 Hz
Ring
Tip
2
L
Figure 1. 34017A Simplified Application Diagram
1.0 mF
This device contains 97 active transistors and 79 gates
6.8 K
AC2 RG
AC1 R01 R02
8
1
Piezo Sound
7
2
Element
34017A
C
6
3
RC
160 K
15 K
4
RI
MC34017AD/DR2
MC34017AP
5
RS
Device
TELEPHONE TONE RINGER
8-LEAD SOIC
+
2.2 mF
3.0 V
98A42564B
D SUFFIX
ORDERING INFORMATION
BIPOLAR LINEAR/I
5.0 mF
25 V
34017A
Temperature
-20°C to 60°C
Range (T
34017A-1: C=1000 pF
34017A-2: C=500 pF
34017A-3: C=2000 pF
A
)
8-LEAD DIP
98A42420B
P SUFFIX
Rev 3.0, 3/2006
8 Plastic DIP
2
Package
MC34017A
8 SOIC

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MC34017A Summary of contents

Page 1

... K AC1 R01 R02 Piezo Sound Element This device contains 97 active transistors and 79 gates Figure 1. 34017A Simplified Application Diagram MC34017A Rev 3.0, 3/2006 34017A TELEPHONE TONE RINGER 2 BIPOLAR LINEAR/I P SUFFIX D SUFFIX 98A42420B 98A42564B 8-LEAD DIP 8-LEAD SOIC ORDERING INFORMATION ...

Page 2

... INTERNAL BLOCK DIAGRAM Figure 2. 34017A Simplified Internal Block Diagram 34017A 2 INTERNAL BLOCK DIAGRAM Analog Integrated Circuit Device Data Freescale Semiconductor ...

Page 3

... Table 1. 34017A Terminal Definitions Terminal Terminal Terminal Number Name Function 1, 8 AC1, AC2 RO1, RO2 Analog Integrated Circuit Device Data Freescale Semiconductor TERMINAL CONNECTIONS AC1 1 8 AC2 1 R01 R02 Figure 3. 34017A Terminal Connections ...

Page 4

... Power Dissipation (@ 25°C) Operating Ambient Temperature Storage Temperature 34017A 4 MAXIMUM RATINGS Symbol – STG Value Unit 20 mA, RMS ±300 mA, peak 5.0 V 5 1 °C -65 to 150 °C Analog Integrated Circuit Device Data Freescale Semiconductor ...

Page 5

... Input Voltage – SCR OFF ( mA) I (Test 4a) Input Voltage – SCR 100 mA) I (Test 4b) RS Clamp Voltage ( (Test 5) Analog Integrated Circuit Device Data Freescale Semiconductor STATIC ELECTRICAL CHARACTERISTICS = 25°C under nominal conditions unless otherwise noted. A Symbol Min Typ V (+) 34 37.5 START V (– ...

Page 6

... Maximum Transient Input Voltage (T ≤ 2.0 ms) Ringer Equivalence Class A Class B 34017A 6 Characteristic Typ Unit Hz 808/1010 1616/2020 404/505 12 RMS 21 V RMS 150 V RMS kΩ > kΩ > 1.0 MΩ 55 kΩ > 200 kΩ 1500 V 0.5 – 0.9 – Analog Integrated Circuit Device Data Freescale Semiconductor ...

Page 7

... Figure 4. Oscillator Period (1/f ) versus Oscillator Product Analog Integrated Circuit Device Data Freescale Semiconductor TYPICAL APPLICATIONS INTRODUCTION When the voltage on capacitor C3 exceeds 1.2 V, the threshold comparator enables the tone ringer output. Line transients produced by pulse dialing telephones do not charge capacitor C3 sufficiently to activate the tone ringer output ...

Page 8

... TYPICAL APPLICATIONS INTRODUCTION This paragraph is boilerplate - you may add to it but, can not change wording. You may change numeric values 34017A 8 Figure 5. Test One Analog Integrated Circuit Device Data Freescale Semiconductor ...

Page 9

... Analog Integrated Circuit Device Data Freescale Semiconductor Figure 6. Test Two Figure 7. Test Three TYPICAL APPLICATIONS INTRODUCTION 34017A 9 ...

Page 10

... TYPICAL APPLICATIONS INTRODUCTION 34017A 10 Figure 8. Test Four Figure 9. Test Five Analog Integrated Circuit Device Data Freescale Semiconductor ...

Page 11

... Analog Integrated Circuit Device Data Freescale Semiconductor Figure 10. Test Six TYPICAL APPLICATIONS INTRODUCTION 34017A 11 ...

Page 12

... PACKAGING PACKAGING DIMENSIONS For the most current package revision, visit www.freescale.com and perform a keyword search using the 98A42420B listed below. 34017A 12 PACKAGING PACKAGING DIMENSIONS D SUFFIX 8-LEAD SOIC 98A42420B ISSUE N Analog Integrated Circuit Device Data Freescale Semiconductor ...

Page 13

... Analog Integrated Circuit Device Data Freescale Semiconductor D SUFFIX 8-LEAD SOIC 98A42420B ISSUE N PACKAGING PACKAGING DIMENSIONS 34017A 13 ...

Page 14

... PACKAGING PACKAGING DIMENSIONS For the most current package revision, visit www.freescale.com and perform a keyword search using the 98A42564B listed below. 34017A 14 PACKAGING DIMENSIONS D SUFFIX 8-LEAD SOIC 98A42564B ISSUE U Analog Integrated Circuit Device Data Freescale Semiconductor ...

Page 15

... REVISION DATE DESCRIPTION OF CHANGES • Implemented Revision History page 3/2006 3.0 • Converted to Freescale format Analog Integrated Circuit Device Data Freescale Semiconductor REVISION HISTORY REVISION HISTORY 34017A 15 ...

Page 16

... Freescale Semiconductor Literature Distribution Center P.O. Box 5405 Denver, Colorado 80217 1-800-441-2447 or 303-675-2140 Fax: 303-675-2150 LDCForFreescaleSemiconductor@hibbertgroup.com MC34017A Rev 3.0 3/2006 RoHS-compliant and/or Pb-free versions of Freescale products have the functionality and electrical characteristics of their non-RoHS-compliant and/or non-Pb-free counterparts. For further information, see http://www.freescale.com Freescale sales representative. For information on Freescale’ ...

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