STLC5466 STMicroelectronics, STLC5466 Datasheet - Page 119

• Manufacturer Part Number: STLC5466
• Description: RF Wireless Misc Multi-HDLC Sw Matrix
• Manufacturer: STMicroelectronics
• Type: Telecom ICr

Specifications of STLC5466

• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: LQFP-176
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

4.5
Figure 4-9: 80C186 read cycle
t10
t11
t12
tx
t1
t2
t3
t4
t5
t6
t7
t8
t9
80C186; MOD0 = 1, MOD1 = 1, MOD2 = 1
NDSACK1 /
NCS0/1
AD0/15
READY
A16/19
NBHE
NWR
R/W /
NDS /
NRD
NAS /
ALE
Data bus at high impedance after NRD (30 pF)
Delay ready /Chip Select (if t3 >t1), (30 pF)
Set up time NBHE-AddressA16/19 /ALE
Delay ready /ALE (if t1 >t3), (30 pF)
Hold time AddressA1619 /NRD
Delay when immediate access
Delay when immediate access
Hold time Chip Select / NRD
Set up time Address /ALE
Hold time Address /ALE
Data valid before ready
Hold time NBHE- /NRD
t9
t5
Delay NRD / NCS
t4
Parameter
Width ALE
NBHE
A16/19
A0/15
t6
t10
t3
t1
t12
t7
NBHE
D0/15
T min
10
20
10
10
0
0
5
5
0
0
5
0
t11
t2
t8
T max
98
98
15
STLC5466
Unit
119/130
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns