CS1089 ON Semiconductor, CS1089 Datasheet

no-image

CS1089

Manufacturer Part Number
CS1089
Description
Vacuum Fluorescent Display Tube Driver
Manufacturer
ON Semiconductor
Datasheet
www.DataSheet4U.com
multiplexed VF (Vacuum Fluorescent) display tube. It consists of a
32–bit shift register, a 32–bit transparent data latch, a metal mask
ROM, six 20 mA anode output drivers, twenty–three 2 mA anode
output drivers, and three 50 mA grid drivers with output enables.
Features
August, 2001 – Rev. 9
The VFD Driver is a microprocessor interface IC that drives a
Power On Reset
Display Dimming Possible
Three, 50 mA Grid Drivers
Anodes:
Semiconductor Components Industries, LLC, 2001
V
V
Regulator
IGN
BAT
6 @ 20 mA
23 @ 2 mA
GND
12 V
5 V
V
GND
CC
P
PORT
PORT
PORT
PORT
Figure 1. Application Diagram
0.1 F
D
CLK
GREN
GND
D
V
STB
OUT
BB
IN
CS1089
Chip Select
Clock
Data Out
GRID2
GRID3
GRID1
SPI Functions
Anodes
1:29
FILAMENT
GRID1GRID2 GRID3 GND
VFD
1
See general marking information in the device marking
section on page 7 of this data sheet.
CS1089XN40
CS1089XFN44
CS1089XFNR44
40
Device
DEVICE MARKING INFORMATION
1
ORDERING INFORMATION
http://onsemi.com
WIDE BODY
PLCC–44
PLCC–44
Package
DIP–40
Publication Order Number:
WIDE BODY
FN SUFFIX
CASE 777
N SUFFIX
CASE 711
PLCC–44
DIP–40
500 Tape & Reel
23 Units/Rail
9 Units/Rail
Shipping
CS1089/D

Related parts for CS1089

CS1089 Summary of contents

Page 1

... ORDERING INFORMATION Device Package Shipping DIP–40 9 Units/Rail CS1089XN40 WIDE BODY CS1089XFN44 PLCC–44 23 Units/Rail PLCC–44 CS1089XFNR44 500 Tape & Reel DEVICE MARKING INFORMATION See general marking information in the device marking section on page 7 of this data sheet. Publication Order Number: CS1089/D ...

Page 2

... Designed to meet these characteristics over the stated voltage and temperature ranges, though may not be 100% parametrically tested in production. CS1089 Parameter Wave Solder (through hole styles only) Note 1 Reflow (SMD styles only) Note 2 (8 16.5 V, Gnd = 0 V, – Test Conditions – ...

Page 3

... Designed to meet these characteristics over the stated voltage and temperature ranges, though may not be 100% parametrically tested in production. 5. Grid and anode rise / fall times are measured from 10% and 90% points. Output currents are at the maximum rated currents for the respective stages. CS1089 (8 16.5 V, Gnd = 0 V, –40 C ...

Page 4

... CS1089 Lead Symbol (29 Anode Configuration) GRID1 50 mA grid output. GRID2 50 mA grid output. GRID3 50 mA grid output. AN1 2.0 mA anode output. AN2 2.0 mA anode output. AN3 2.0 mA anode output. AN4 2.0 mA anode output. AN5 2 ...

Page 5

... A logic low input to the shift register/latch will cause the corresponding output to turn off. Please note that if the STB is held high, the outputs of the latch reflect the outputs of the corresponding shift register bits and will change if data is shifted in. CS1089 AN1 AN2 AN3 AN23 ...

Page 6

... result in a higher output voltage. V load 5.7 V (max) with no load. Protection or OH workarounds for the device may be needed at the application level. No protection is needed when interfacing with other parts in this family (CS1087, CS1088, or CS1089). is specified at 3.9 V http://onsemi.com ...

Page 7

... MARKING DIAGRAMS 40 DIP–40 CS1089 WIDE BODY AWLYYWW N SUFFIX CASE 711 1 1 PLCC–44 CS1089 FN SUFFIX AWLYYWW CASE 777 A = Assembly Location WL Wafer Lot YY Year WW Work Week CS1089 PIN CONNECTIONS AN21 41 AN22 42 AN23 43 AN24 44 AN25 ...

Page 8

... PACKAGE DIMENSIONS CS1089 DIP–40 WIDE BODY N SUFFIX CASE 711–03 ISSUE http://onsemi.com ...

Page 9

... Y BRK –M– –L– CS1089 PACKAGE DIMENSIONS PLCC–44 FN SUFFIX CASE 777–02 ISSUE VIEW D– –T– VIEW S VIEW http://onsemi.com ...

Page 10

... Notes CS1089 http://onsemi.com 10 ...

Page 11

... Notes CS1089 http://onsemi.com 11 ...

Page 12

... N. American Technical Support: 800–282–9855 Toll Free USA/Canada CS1089 JAPAN: ON Semiconductor, Japan Customer Focus Center 4–32–1 Nishi–Gotanda, Shinagawa–ku, Tokyo, Japan 141–0031 Phone: 81–3–5740–2700 Email: r14525@onsemi.com ON Semiconductor Website: http://onsemi.com For additional information, please contact your local Sales Representative. http://onsemi.com 12 CS1089/D ...

Related keywords