ISD1400 SERIES
TABLE OF CONTENTS
1. GENERAL DESCRIPTION.............................................................................................................................3
2. FEATURES........................................................................................................................................................3
3. BLOCK DIAGRAM..........................................................................................................................................4
4. PIN CONFIGURATION ..................................................................................................................................5
5. PIN DESCRIPTION..........................................................................................................................................6
6. FUNCTIONAL DESCRIPTION....................................................................................................................10
6.1. D
ETAILED
D
ESCRIPTION
..............................................................................................................................10
6.2. O
PERATIONAL
M
ODES
.................................................................................................................................11
6.2.1. Operational Modes Description ..........................................................................................................11
7. TIMING DIAGRAMS ....................................................................................................................................13
8. ABSOLUTE MAXIMUM RATINGS............................................................................................................14
8.1 O
PERATING
C
ONDITIONS
..............................................................................................................................15
9. ELECTRICAL CHARACTERISTICS .........................................................................................................16
9.1. P
ARAMETERS
F
OR
P
ACKAGED
P
ARTS
..........................................................................................................16
9.1.1. Typical Parameter Variation with Voltage and Temperature .............................................................19
9.2. P
ARAMETERS
F
OR
DIE ................................................................................................................................20
9.2.1. Typical Parameter Variation with Voltage and Temperature .............................................................23
10. TYPICAL APPLICATION CIRCUIT ........................................................................................................24
11. PACKAGE DRAWING AND DIMENSIONS............................................................................................27
11.1. 28-L
EAD
300
MIL
P
LASTIC
S
MALL
O
UTLINE
IC (SOIC) ............................................................................27
11.2. 28-L
EAD
600
MIL
P
LASTIC
D
UAL
I
NLINE
P
ACKAGE
(PDIP).......................................................................28
11.3. D
IE
P
HYSICAL
L
AYOUT
[1]
..........................................................................................................................29
12. ORDERING INFORMATION.....................................................................................................................31
13. VERSION HISTORY....................................................................................................................................32
-2-
WINBOND [ WINBOND ]
