DS26334GN+ Maxim Integrated Products, DS26334GN+ Datasheet - Page 106

• Manufacturer Part Number: DS26334GN+
• Description: IC INTERFACE LINE 16CH 256-CSBGA
• Manufacturer: Maxim Integrated Products
• Type: Line Interface Units (LIUs)r

Specifications of DS26334GN+

• Number Of Drivers/receivers: 16/16
• Protocol: IEEE 1149.1
• Voltage - Supply: 3.135 V ~ 3.465 V
• Mounting Type: Surface Mount
• Package / Case: 256-CSBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 9-5. Motorola Read Cycle Characteristics
(V
Note 1:
Note 2:
AD[7:0], D[7:0]
AD[7:0], D[7:0]
DD
NAME(S)
= 3.3V ±5%, T
SIGNAL
AD[7:0]
AD[7:0]
ACKB
ACKB
ACKB
ACKB
A[5:0]
A[5:0]
RWB
RWB
DSB
CSB
CSB
The timing parameters in this table are guaranteed by design (GBD).
The input/output timing reference level for all signals is V
J
SYMBOL
= -40°C to +125°C.) (Note 1) (See
t10
t11
t12
t13
t14
t15
t16
t1
t2
t3
t4
t5
t6
t7
t8
Pulse width
Setup time to DSB active
Hold time from DSB inactive
Setup time to DSB active
Hold time from DSB inactive
Setup time to ASB active
Hold time to ASB inactive
Output delay time from DSB active
Output valid delay time from DSB inactive
Output delay time from CSB inactive
Output delay time from DSB inactive
Enable output delay time from DSB active
Output delay time from DSB active
Hold time from DSB inactive
Setup time to DSB active
DS26334 3.3V, 16-Channel, E1/T1/J1 Short/Long-Haul Line Interface Unit
DESCRIPTION
106 of 121
Figure 9-
DD
/2.
5
and
Figure 9-
MIN
40
10
10
6
0
0
0
0
2
3
2
0
0
.)
TYP MAX
40
20
15
20
35
UNITS
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
NOTES
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2