MC68HC908AS32A Datasheet, PDF (270/280 Pages) Freescale Semiconductor, Inc – Microcontrollers

Electrical Specifications
14
10
12
SOF
13
11
0
0
15
1
1
0
EOD
16
EOF
18
BRK
Figure 19-3. BDLC Variable Pulse Width Modulation (VPW) Symbol Timing
19.12.3 BDLC Transmitter DC Electrical Characteristics
Characteristic⁽¹⁾
BDTxD output low voltage
(IBDTxD = 1.6 mA)
BDTxD output high voltage
(IBDTx = –800 µA)
Symbol
V_OLTX
V_OHTX
Min
—
V_DD –0.8
1. V_DD = 5.0 Vdc + 10%, V_SS = 0 Vdc, T_A = –40 ^oC to +125 ^oC, unless otherwise noted
Max
0.4
—
Unit
V
V
19.12.4 BDLC Receiver DC Electrical Characteristics
Characteristic⁽¹⁾
Symbol
Min
BDRxD input low voltage
V_ILRX
V_SS
BDRxD input high voltage
V_IHRX
0.7 x V_DD
BDRxD input low current
I_ILBDRXI
–1
BDRxD input high current
I_HBDRX
–1
1. V_DD = 5.0 Vdc + 10%, V_SS = 0 Vdc, T_A = –40^oC to +125^oC, unless otherwise noted
Max
0.3 x V_DD
V_DD
+1
+1
Unit
V
V
µA
µA
MC68HC908AS32A Data Sheet, Rev. 2.0
270
Freescale Semiconductor