参数资料
型号: DS26334
英文描述: 3.3V, 16-Channel, E1/T1/J1 Short and Long-Haul Line Interface Unit
中文描述: 3.3V、16路、E1/T1/J1短/长程线路接口单元
文件页数: 102/115页
文件大小: 756K
代理商: DS26334
DS26334 3.3V, 16-Channel, E1/T1/J1 Short/Long-Haul Line Interface Unit
102 of 115
Table 9-5. Motorola Read Cycle Characteristics
(V
DD
= 3.3V ±5%, T
J
= -40°C to +125°C.)
SIGNAL
NAME(S)
SYMBOL
DESCRIPTION
MIN TYP MAX
UNITS
NOTES
DS
t1
Pulse width
40
ns
1
CSB
t2
Setup time to DSB active
0
ns
1
CSB
t3
Hold time from DSB inactive
0
ns
1
RWB
t4
Setup time to DSB active
0
ns
1
RWB
t5
Hold time from DSB inactive
0
ns
1
AD[7:0]
t6
Setup time to ASB active
2
ns
1
AD[7:0]
t7
Hold time to ASB inactive
3
ns
1
AD[7:0], D[7:0]
t8
Output delay time from DSB active
40
ns
1
AD[7:0], D[7:0]
t10
Output valid delay time from DSB inactive
2
20
ns
1
ACKB
t11
Output delay time from CSB inactive
15
ns
1
ACKB
t12
Output delay time from DSB inactive
0
ns
1
ACKB
t13
Enable output delay time from DSB active
20
ns
1
ACKB
t14
Output delay time from DSB active
10
35
ns
1
A[5:0]
t15
Hold time from DSB inactive
0
ns
1
A[5:0]
t16
Setup time to DSB active
10
ns
1
Note 1:
The input/output timing reference level for all signals is VDD/2.
相关PDF资料
PDF描述
DS26334G 3.3V, 16-Channel, E1/T1/J1 Short and Long-Haul Line Interface Unit
DS26334GN 3.3V, 16-Channel, E1/T1/J1 Short and Long-Haul Line Interface Unit
DS26503 T1/E1/J1 BITS Element
DS26503L T1/E1/J1 BITS Element
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相关代理商/技术参数
参数描述
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DS26334G 功能描述:电信集成电路 3.3V E1/T1/J1 16Ch Short/Long Haul LIU RoHS:否 制造商:STMicroelectronics 类型:Telecom IC - Various 工作电源电压:4.75 V to 5.25 V 电源电流: 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:PQFP-100 封装:Tray
DS26334G+ 功能描述:电信集成电路 3.3V E1/T1/J1 16Ch Short/Long Haul LIU RoHS:否 制造商:STMicroelectronics 类型:Telecom IC - Various 工作电源电压:4.75 V to 5.25 V 电源电流: 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:PQFP-100 封装:Tray
DS26334GA2 功能描述:电信集成电路 RoHS:否 制造商:STMicroelectronics 类型:Telecom IC - Various 工作电源电压:4.75 V to 5.25 V 电源电流: 工作温度范围:- 40 C to + 85 C 安装风格:SMD/SMT 封装 / 箱体:PQFP-100 封装:Tray