Rainbow Electronics ISD1916 User Manual
Page 2
ISD1916
Publication Release Date: September 11, 2007
- 2 -
Revision 0
TABLE OF CONTENTS
1.
GENERAL DESCRIPTION ............................................................................................................... 3
2.
FEATURES ....................................................................................................................................... 3
3.
BLOCK DIAGRAM ............................................................................................................................ 5
4.
PIN CONFIGURATION ..................................................................................................................... 6
5.
PIN DESCRIPTION .......................................................................................................................... 7
6.
FUNCTIONAL DESCRIPTION ......................................................................................................... 9
6.1. Address Trigger (
NORM
) Operation ........................................................................................... 9
6.1.1. Record (
REC
) Operation ........................................................................................................ 9
6.1.2. Edge-triggered Playback (
PlayE
) Operation ........................................................................ 11
6.1.3. Level- triggered Playback (
PlayL
)Operation ........................................................................ 11
6.1.4. Playback (Supersedes Record) Operation .......................................................................... 12
6.1.5. XCLK Feature....................................................................................................................... 13
6.2. Direct Trigger (
MODE
) Operation ............................................................................................. 13
6.3. Other Operations ...................................................................................................................... 15
6.3.1. Rosc Operation .................................................................................................................... 15
6.3.2.
LED
Operation .................................................................................................................... 15
6.3.3. Feed-Through mode Operation ........................................................................................... 15
6.3.4. Power-On Playback Operation ............................................................................................ 15
6.3.5. Automatic Single Message Playback ................................................................................... 16
6.3.6. Power is interrupted Abruptly ............................................................................................... 16
7.
ABSOLUTE MAXIMUM RATINGS
[1]
.............................................................................................. 17
7.1 Operating Conditions ................................................................................................................... 17
8.
ELECTRICAL CHARACTERISTICS ............................................................................................... 18
8.1. DC Parameters ........................................................................................................................... 18
8.2. AC Parameters ........................................................................................................................... 19
9.
TYPICAL APPLICATION CIRCUIT ................................................................................................ 20
10.
PACKAGING ................................................................................................................................... 22
10.1 28-Lead 300-Mil Plastic Small Outline Integrated Circuit (SOIC) ........................................... 22
11.
ORDERING INFORMATION .......................................................................................................... 23
12.
VERSION HISTORY ....................................................................................................................... 24