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ISD5116 の電気的特性と機能

ISD5116のメーカーはWinbondです、この部品の機能は「Single-Chip Voice Record/Playback Device Up to 16-Minute Duration with Digital Storage Capability」です。


製品の詳細 ( Datasheet PDF )

部品番号 ISD5116
部品説明 Single-Chip Voice Record/Playback Device Up to 16-Minute Duration with Digital Storage Capability
メーカ Winbond
ロゴ Winbond ロゴ 




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ISD5116 Datasheet, ISD5116 PDF,ピン配置, 機能
ISD5116
Advance Information
Single-Chip Voice Record/Playback Device Up to
16-Minute Duration with Digital Storage Capability
Features Summary
Fully-Integrated Solution
! Single-chip voice record/playback solution
! Dual storage of digital and analog information
Low Power Consumption
! +2.7 to +3.3V (VCC) Supply Voltage
! Supports 2.0V and 3.0V interface logic
! Operating Current:
" ICC Play = 15 mA (typical)
" ICC Rec = 30 mA (typical)
" ICC Feedthrough = 12 mA (typical)
! Standby Current:
" ISB = 1µA (typical)
! Most stages can be individually powered down
to minimize power consumption
Enhanced Voice Features
! One or two-way conversation record
! One or two-way message playback
! Voice memo record and playback
! Private call screening
! In-terminal answering machine
! Personalized outgoing message
! Private call announce while on call
Digital Memory Features
! Up to 4 MB available
! Storage of phone numbers, system configuration
parameters and message address table in cellular
application
Easy-to-use and Control
! No compression algorithm development required
! User-controllable sampling rates
! Programmable analog interface
! Fast mode I2C serial interface (400 kHz)
! Fully addressable to handle multiple messages
High Quality Solution
! High quality voice and music reproduction
! ISD’s standard 100-year message retention
(typical)
! 100K record cycles (typical) for analog data
! 10K record cycles (typical) for digital data
Options
! Available in die form, µBGA (available upon
request), TSOP and SOIC
! Extended (-20 to +70C) and Industrial (-40 to
+85C) available
ISD5116
October 2000
28-PIN TSOP
ISD5116
SOIC
Page 1

1 Page





ISD5116 pdf, ピン配列
Product Description
The ISD5116 ChipCorderProduct provides high
quality, fully integrated, single-chip
information from the host chipset 2) a private call
announce while on call can be heard from the host
Record/Playback solutions for 8- to 16-minute
by giving caller-ID on call waiting information from
messaging applications that are ideal for use in
the host chipset.
cellular phones, automotive communications,
GPS/navigation systems and other portable
products. The ISD5116 product is an enhancement
of the ISD5000 architecture, providing: 1) the I2C
Logic Interface Options of 2.0V and 3.0V are
supported by the ISD5116 to accommodate
portable communication products customers (2.0-
serial port - address, control and duration selection
are accomplished through an I2C interface to
minimize pin count (ONLY two control lines
and 3.0-volt required).
Like other ChipCorder® products, the ISD5116
required); 2) the capability of the storage array to
store digital, in addition to analog, information.
integrates the sampling clock, anti-aliasing and
smoothing filters, and the multi-level storage array
These features allow customers to store phone
on a single-chip. For enhanced voice features, the
book numbers, system configuration parameters
ISD5116 eliminates external circuitry by integrating
and message address pointers for message
management capability.
automatic gain control (AGC), a power
amplifier/speaker driver, volume control, summing
amplifiers, analog switches, and a car kit interface.
Analog functions and audio gating have also been
Input level adjustable amplifiers are also included,
integrated into the ISD5116 product to allow easy
interface with integrated digital cellular chip sets on
providing a flexible interface for multiple
applications.
the market. Audio paths have been designed to
enable full duplex conversation record, voice
Recordings are stored in on-chip nonvolatile
memo, answering machine (including outgoing
memory cells, providing zero-power message
message playback) and call screening features.
storage. This unique, single-chip solution is made
This product enables playback of messages while
the phone is in standby, AND both simplex and
possible through ISD’s patented multilevel storage
technology. Voice and audio signals are stored
duplex playback of messages while on a phone call.
directly into solid-state memory in their natural,
uncompressed form, providing superior quality
Additional voice storage features for digital cellular
voice and music reproduction.
include: 1) a personalized outgoing message can
be sent to the person by getting caller-ID
ISD5116 Block Diagram
MICROPHONE
MIC+
MIC -
AGCCAP
AUX IN
XCLK
ANA IN
6dB
FTHRU
INP
MIC IN
AGC
1
(AGPD)
AUX IN
AUX IN
1
(INS0)
AMP 1
(AXPD)
( )AXG0
2 AXG1
FILTO
INP
SUM1 MUX
SUM1
Summing
Σ AMP
SUM1
( )S1M0 2
S1M1
ARRAY
Low Pass
Filter
1 (FLS0)
1 (FLPD)
FILTO
ANA IN
SUM2
Summing
Σ AMP
( )S2M0
2 S2M1
ANA IN
ARRAY
2
( )S1S0
S1S1
Internal
Clock
SUM2
(ANALOG)
( )FLD0 2
FLD1
Multilevel/Digital
Storage Array
Array I/O Mux
CTRL
(DIGITAL)
64-bit/samp.
64-bit/samp.
ARRAY OUT ARRAY OUTPUT MUX
(ANALOG)
ARRAY OUT
(DIGITAL)
FILTO
SUM1
VOL
SUM2
3
( )AOS0
AOS1
AOS2
FILTO
SUM2
VOL
ANA IN
AMP
1
(AIPD)
2
( )AIG0
AIG1
Power Conditioning
SUM1
INP
ANA IN
SUM2
ANA IN
Volume
( )Control
1 (VLPD) 3
VOL0
VOL1
VOL2
( )VLS0
2 VLS1
Device Control
2
( )OPS0
OPS1
ANA
OUT
AMP
1
(AOPD)
AUX
OUT
AMP
Spkr.
AMP
2
( )OPA0
OPA1
ANA OUT+
ANA OUT-
AUX OUT
SPEAKER
SP+
SP-
VCCA VSSA VSSA VSSD VSSD VCCD VCCD
SCL SDA INT RAC A0 A1
October 2000
Page 2


3Pages


ISD5116 電子部品, 半導体
1. OVERVIEW
1.1 SPEECH/SOUND QUALITY
The ISD5116 ChipCorder product can be configured via software to operate at 4.0, 5.3, 6.4 and 8.0 kHz
sampling frequencies, allowing the user a choice of speech quality options. Increasing the duration
decreases the sampling frequency and bandwidth, which affects sound quality. The table in the following
section compares filter pass band and product durations.
1.2 DURATION
To meet end-system requirements, the ISD5116 device is a single-chip solution, which provides from 8 to
16 minutes of voice record and playback, depending on the sample rates defined by customer software.
Input Sample
Duration1
Typical Filter Knee
Rate (kHz)
(kHz)
8.0 8 min 44 sec
3.4
6.4 10 min 55 sec
2.7
5.3 13 min 6 sec
2.3
4.0 17 min 28 sec
1.7
1. Minus any pages selected for digital storage
1.3 FLASH STORAGE
One of the benefits of ISD’s ChipCorder technology is the use of on-chip nonvolatile memory, which
provides zero-power message storage. The message is retained for up to 100 years (typically) without
power. In addition, the device can be re-recorded over 10,000 times (typically) for the digital messages
and over 100,000 times (typically) for the analog messages.
A new feature has been added that allows memory space in the ISD5116 to be allocated to either digital
or analog storage when recorded. The fact that a section has been assigned digital or analog data is
stored in the Message Address Table by the system microcontroller when the recording is made.
1.4 MICROCONTROLLER INTERFACE
The ISD5116 is controlled through an I2C 2-wire interface. This synchronous serial port allows
commands, configurations, address data, and digital data to be loaded to the device, while allowing
status, digital data and current address information to be read back from the device. In addition to the
serial interface, two other pins can be connected to the microcontroller for enhanced interface. These are
the RAC timing pin and the INT pin for interrupts to the controller. Communications with all the internal
registers are through the serial bus, as well as digital memory Read and Write operations.
1.5 PROGRAMMING
The ISD5116 series is also ideal for playback-only applications, where single or multiple messages may
be played back when desired. Playback is controlled through the I2C interface. Once the desired message
configuration is created, duplicates can easily be generated via a third-party programmer. For more
information on available application tools and programmers, please see the ISD web site at
www.winbond-usa.com
October 2000
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部品番号部品説明メーカ
ISD5116

Single-Chip Voice Record/Playback Device Up to 16-Minute Duration with Digital Storage Capability

Winbond
Winbond


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