CN8478 Datasheet, PDF (188/221 Pages) Conexant Systems, Inc – Multichannel Synchronous Communications Controller (MUSYCC)

7.0 Electrical and Mechanical Specifications
CN8478/CN8474A/CN8472A/CN8471A
7.1 Electrical and Environmental Specifications Multichannel Synchronous Communications Controller (MUSYCC™)
7.1.2 Recommended Operating Conditions
Table 7-2. Recommended Operating Conditions
Parameter
Symbol
Value
Unit
Supply Voltage
Ambient Operating Temperature
EPF
High-Level Input Voltage
Low-Level Input Voltage
High-Level Output Current Source
Low-Level Output Current Sink
Output Capacitive Loading
5 V Tolerant Supply⁽¹⁾
Core Supply
V_ddi, V_ddo
3.0 to 3.6
V
T_ac
–40 to +85
°C
V_ih
2.0 to V_GG + 0.3
V
V_il
–0.3 to 0.8
V
I_oh
200 to 400
µA
I_ol
2 to 3
mA
C_ld
60
pF
V_GG
4.75 to 5.25
V
V_DDC
2.3 to 2.7
V
NOTE(S):
(1) _{VGG input can be supplied by VDD in the 3.3 V signaling environment.}
7.1.3 Electrical Characteristics
Table 7-3. Electrical Operating Characteristics
Parameter
Symbol
Value
Unit
High-Level Output Voltage
Low-Level Output Voltage
Input Leakage Current
Three-state Leakage Current
Resistive Pullup Current
Supply Current
V_oh
2.4
V
V_ol
0.4
V
I_l
–1 to 1
µA
I_oz
–10 to 10
µA
I_pr
100 to 500
µA
I_dd
130
µA
7-2
Conexant
100660E