4.0 Electrical/Mechanical Specifications
CX28394/28395/28398
4.2 Recommended Operating Conditions
Quad/x16/Octal—T1/E1/J1 Framers
4.2 Recommended Operating Conditions
Table 4-2. Recommended Operating Conditions
Symbol
VDD
Parameter
Minimum
3.135
Typical
3.3
Maximum
3.465
Units
V
Supply Voltage
VGG
High Voltage Reference (5 V Tolerant Inputs)
4.75
5.0
5.25
V
VGG
High Voltage Reference (Non-5 V Tolerant Inputs)
3.135
3.3
3.465
V
T
Ambient Operating Temperature
KPF Suffix
amb
0
–40
25
25
70
85
°C
°C
EPF Suffix
V
Input High Voltage
Input Low Voltage
SYSCLK Frequency
2.0
–0.5
—
—
V
GG + 0.5
V
V
ih
V
0.8
il
SYSCLK
32.765
32.768
32.771
MHz
4-2
Conexant
100054E
CONEXANT [ CONEXANT SYSTEMS, INC ]
