CD4098BMS Datasheet, PDF (11/11 Pages) Intersil Corporation – CMOS Dual Monostable Multivibrator

CD4098BMS
Applications (Continued)
VDD
SUPPLY
VDD
IDD
RX1
CX1
RX2
CX2
+TR ¹
4
2
Q1
6
VDD
5 ^{MONO 1}
R
38
Q1
VSS
-TR
VSS
R
15
11
14 _Q2
9
12 MONO 2
Q2
13
10
OUTPUT
VDD
RUN
VSS
RESET
VDD ^VDD
SUPPLY ⁰
RESET*
* ^{TO ENSURE RESTART, APPLY RESET}
(NEGATIVE PULSE) AFTER VDD
SUPPLY VOLTAGE HAS REACHED
Q2
ITS VDD LEVEL
IDD
T2 T1 T2
TX
RX
10kΩ
IDD, TX vs RX
IDD
TX
(AVG.) (T1 + T2)
1mA 3.8µs
VDD
5V
0.05mA 0.5s
2.5mA 3.2µs 10V
0.5mA 0.5s
5mA
3µs 10V
10MΩ
1mA 0.5s
NOTES:
1. All values are typical.
2. CX range: 0.0001µF to 0.1µF
FIGURE 13. ASTABLE MULTIVIBRATOR WITH RESTART AFTER RESET CAPABILITY
Chip Dimensions and Pad Layout
Dimensions in parenthesis are in millimeters and are
derived from the basic inch dimensions as indicated.
Grid graduations are in mils (10^-3 inch).
METALLIZATION: Thickness: 11kÅ − 14kÅ, AL.
PASSIVATION: 10.4kÅ - 15.6kÅ, Silane
BOND PADS: 0.004 inches X 0.004 inches MIN
DIE THICKNESS: 0.0198 inches - 0.0218 inches
7-492