MCZ33990EF Freescale Semiconductor, MCZ33990EF Datasheet - Page 8

• Manufacturer Part Number: MCZ33990EF
• Description: IC TRANSCEIVER J-1850 BUS 8-SOIC
• Manufacturer: Freescale Semiconductor

Specifications of MCZ33990EF

• Applications: *
• Interface: *
• Voltage - Supply: *
• Package / Case: 8-SOIC (3.9mm Width)
• Mounting Type: Surface Mount
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

8
33990
ELECTRICAL CHARACTERISTICS
ELECTRICAL PERFORMANCE CURVES
Floating
BUS
3.5 V
0.8 V
80%
20%
Tx
Floating
Figure 4. Loss of Ground Test Circuit
Figure 5. Loss of V
Figure 6. BUS Rise and Fall Times
V
GND
VBAT
GND
BAT
33990
33990
64 μs
t
rise
LOAD
BUS
BUS
BAT
Test Circuit
t
fall
ELECTRICAL PERFORMANCE CURVES
I
BUS (LOG)
I
I
LOAD (LOG)
BUS (LOB)
-18 V
9.0 V
TEST FIGURES
5.0 V
1.5 V
SLEEP
0 V
BUS
BUS
Rx
Tx
Tx
Figure 8.
Figure 7. Pulse Width Distortion
t
Figure 9. BUS-to-Rx Delay Time
SLEEPTxSU
2.5 V
122 μs
t
to-output high
SLEEP
RxDelay / low-
Analog Integrated Circuit Device Data
64 μs
t
t
pwd(min)
pwd(max)
to Tx Delay Times
t
t
TxDelay
pwd
2.5 V
Freescale Semiconductor
3.875 V
t
output low
RxDelay /high-to-
3.875 V
2.5 V