参数资料
型号: B900J24PXX12I
元件分类: 数字信号处理
英文描述: 0-BIT, 80 MHz, OTHER DSP, PQFP44
文件页数: 86/100页
文件大小: 1547K
代理商: B900J24PXX12I
86
Lucent Technologies Inc.
B900
Advance Data Sheet
Baseband Signal Processor
July 1999
8 Timing Requirements and Characteristics (continued)
8.8
Serial I/O Specifications
The load clocks (SLDA and SLDB) have 50% duty cycle and are offset from each other by half a cycle.
* SLDB for channel B in dual-channel mode.
5-4031A (F)
Figure 19. SIO Active Output Timing Diagram
Table 108. Timing Characteristics for Serial Active Output*
* Capacitance load on SCLK and SDO equals 100 pF.
Ref
Parameter
B900
Unit
VDD = 4.5 V to 5.5 V
VDD = 3.0 V to 3.6 V
TMIN = 12.5 ns
TMIN = 16.7 ns
Min
Max
Min
Max
t38
SLDA Delay (high to low)
16
16
ns
t39
SLDA Delay (low to high)
16
16
ns
t40
Data Delay (high to valid)
22
22
ns
t41
Data Hold (high to invalid)
3
3
ns
SCLK
SLDA
B15
B14
B13
B12
B11
B10
B9
B8
B0
B7
B6
B1
SDO
LDTA = 1
(LDTB = 1)
LDTA = 0
(LDTB = 1)
t39
t40
t41
t38
VOH
VOL
VOH
VOL
VOH
VOL
VOH
VOL
(SLDB)*
相关PDF资料
PDF描述
B900J24FXX12IT 0-BIT, 59.88 MHz, OTHER DSP, PQFP44
BA00CC0WCP-V5 1A Low Dropout Voltage Regulator with Shut Down Switch(Adustable Voltage)
BA10E6 COPPER ALLOY, TIN FINISH, RING TERMINAL
BA12004 0.5 A, 7 CHANNEL, NPN, Si, POWER TRANSISTOR
BA1518SUR5VP SINGLE COLOR DISPLAY CLUSTER, ULTRA RED
相关代理商/技术参数
参数描述
B-900-M-10 制造商:Thomas & Betts 功能描述:
B-900-M-10-EG 制造商:Thomas & Betts 功能描述:
B-900-M-20 制造商:Thomas & Betts 功能描述:
B-900-M-20-EG 制造商:Thomas & Betts 功能描述:
B901 制造商:EDAL 制造商全称:EDAL 功能描述:Silicon Bridge Rectifier