MC14099B Datasheet, PDF (1/8 Pages) ON Semiconductor – 8-Bit Addressable Latches

MC14099B
8-Bit Addressable Latches
The MC14099B is an 8–bit addressable latch. Data is entered in
serial form when the appropriate latch is addressed (via address pins
A0, A1, A2) and write disable is in the low state. For the MC14099B
the input is a unidirectional write only port.
The data is presented in parallel at the output of the eight latches
independently of the state of Write Disable, Write/Read or Chip
Enable.
A Master Reset capability is available on both parts.
• Serial Data Input
• Parallel Output
• Master Reset
• Supply Voltage Range = 3.0 Vdc to 18 Vdc
• Capable of Driving Two Low–power TTL Loads or One Low–Power
Schottky TTL Load over the Rated Temperature Range
• MC14099B pin for pin compatible with CD4099B
MAXIMUM RATINGS (Voltages Referenced to V_SS) (Note 2.)
Symbol
Parameter
Value
Unit
V_DD
DC Supply Voltage Range
– 0.5 to +18.0
V
V_in, V_out Input or Output Voltage Range – 0.5 to V_DD + 0.5
V
(DC or Transient)
I_in, I_out
Input or Output Current
(DC or Transient) per Pin
± 10
mA
P_D
Power Dissipation,
per Package (Note 3.)
500
mW
T_A
Ambient Temperature Range
T_stg
Storage Temperature Range
T_L
Lead Temperature
(8–Second Soldering)
– 55 to +125
°C
– 65 to +150
°C
260
°C
2. Maximum Ratings are those values beyond which damage to the device
may occur.
3. Temperature Derating:
Plastic “P and D/DW” Packages: – 7.0 mW/_C From 65_C To 125_C
This device contains protection circuitry to guard against damage due to high
static voltages or electric fields. However, precautions must be taken to avoid
applications of any voltage higher than maximum rated voltages to this
v v ^{high–impedance circuit. For proper operation, Vin and Vout should be constrained}
to the range V_SS (V_in or V_out) V_DD.
Unused inputs must always be tied to an appropriate logic voltage level (e.g.,
either V_SS or V_DD). Unused outputs must be left open.
http://onsemi.com
PDIP–16
P SUFFIX
CASE 648
MARKING
DIAGRAMS
16
MC14099BCP
AWLYYWW
1
16
SOIC–16
DW SUFFIX
CASE 751G
14099B
AWLYYWW
SOEIAJ–16
F SUFFIX
CASE 966
1
16
MC14099B
AWLYWW
1
A
= Assembly Location
WL or L = Wafer Lot
YY or Y = Year
WW or W = Work Week
ORDERING INFORMATION
Device
Package
Shipping
MC14099BCP
PDIP–16
2000/Box
MC14099BDW
SOIC–16
2350/Box
MC14099BDWR2 SOIC–16 1000/Tape & Reel
MC14099BF
SOEIAJ–16 See Note 1.
MC14099BFEL SOEIAJ–16 See Note 1.
1. For ordering information on the EIAJ version of
the SOIC packages, please contact your local
ON Semiconductor representative.
© Semiconductor Components Industries, LLC, 2000
1
March, 2000 – Rev. 3
Publication Order Number:
MC14099B/D