74ABT899DB,118 NXP Semiconductors, 74ABT899DB,118 Datasheet - Page 10
74ABT899DB,118
Manufacturer Part Number
74ABT899DB,118
Description
IC 9BIT DUAL LATCH TXRX 28SSOP
Manufacturer
NXP Semiconductors
Series
74ABTr
Datasheet
1.74ABT899A602.pdf
(16 pages)
Specifications of 74ABT899DB,118
Logic Type
Parity Generator/Checker
Number Of Circuits
9-Bit
Current - Output High, Low
32mA, 64mA
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
28-SSOP (0.200", 5.30mm Width)
Number Of Elements
1
Number Of Bits Per Element
9
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
74ABT899DB-T
74ABT899DB-T
935207710118
74ABT899DB-T
935207710118
Philips Semiconductors
1998 Jan 16
9-bit dual latch transceiver with 8-bit parity
generator/checker (3-State)
NOTE: Only even parity mode is shown with even parity. Odd parity mode would cause inverted output
ODD/EVEN
ODD/EVEN
(ERRB)
(BPAR)
(ERRB)
(BPAR)
NOTE: Only odd parity mode is shown. Even parity mode would be with ODD/EVEN = o
and odd parity mode would be with ODD/EVEN = 1
ERRA
APAR
ERRA
APAR
(LEB)
(Bn)
(Bn)
LEA
An
An
Waveform 6. Propagation Delay, APAR to ERRA or BPAR to ERRB
0
1
Waveform 7. Propagation Delay, LEA to ERRA or LEB to ERRB
0
EVEN PARITY
V
M
t
PLH
V
M
V
V
M
M
10
t
PHL
ODD PARITY
t
V
PLH
M
EVEN PARITY
V
M
V
M
EVEN PARITY
t
PHL
V
M
SA00299
INPUT
INPUT
OUTPUT
SA00298
INPUT
INPUT
OUTPUT
74ABT899
Product specification