74ABT899DB,112 NXP Semiconductors, 74ABT899DB,112 Datasheet - Page 9

• Manufacturer Part Number: 74ABT899DB,112
• Description: IC 9BIT DUAL LATCH TXRX 28SSOP
• Manufacturer: NXP Semiconductors
• Series: 74ABTr

Specifications of 74ABT899DB,112

• 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; 74ABT899DB; 935207710112

Philips Semiconductors
1998 Jan 16
9-bit dual latch transceiver with 8-bit parity
generator/checker (3-State)
ODD/EVEN
ODD/EVEN
(ERRB)
(BPAR)
(BPAR)
(APAR)
ERRA
APAR
APAR
BPAR
Waveform 4. Propagation Delay, ODD/EVEN to ERRA or ODD/EVEN to ERRB
Waveform 5. Propagation Delay, ODD/EVEN to APAR or ODD/EVEN to BPAR
SEL
(Bn)
(Bn)
NOTE: Only even parity mode is shown, odd parity mode would cause inverted output
An
NOTE: Only even parity mode is shown, odd parity mode would cause inverted output
An
1
0
0
V
V
M
M
t
PLH
t
PLH
V
M
V
M
V
M
V
M
t
PHL
t
EVEN PARITY
9
PHL
V
M
V
M
EVEN PARITY
SA00297
INPUT
INPUT
OUTPUT
SA00296
INPUT
INPUT
OUTPUT
74ABT899
Product specification