參數(shù)資料
型號: SAB82525N
廠商: INFINEON TECHNOLOGIES AG
元件分類: 微控制器/微處理器
英文描述: 2 CHANNEL(S), 4M bps, MULTI PROTOCOL CONTROLLER, PQCC44
封裝: PLASTIC, LCC-44
文件頁數(shù): 17/126頁
文件大?。?/td> 730K
代理商: SAB82525N
Semiconductor Group
113
SAB 82525
SAB 82526
SAF 82525
SAF 82526
Parameter
Symbol
min.
Unit
Limit Values
Address setup time to ALE
t
AL
10
ns
max.
Address hold time from ALE
t
LA
10
ns
ALE pulse width
t
AA
25
ns
Address latch setup time to WR, RD
t
ALS
0ns
Address setup time to WR, RD
t
AS
10
ns
Address hold time from WR, RD
t
AH
10
ns
DMA request delay: SAB
SAF
t
DRH
ns
80
90
RD pulse width
t
RR
ns
Data output delay from RD
t
RD
ns
60
Data float delay from RD
t
DF
ns
25
RD control interval
t
RI
ns
WR pulse width
t
WW
ns
Data setup time to WR x CS/DS x CS
t
DW
ns
Data hold time from WR x CS/DS x CS
t
WD
ns
WR control interval
t
WI
ns
t
DSD
ns
Interface Timing
t
RDH
ns
t
CDS
ns
t
RDS
ns
t
CDH
ns
t
XDD2
ns
t
RTD1
ns
Serial Interface Timing
Receive data hold
Collision data setup
Receive data setup
Collision data hold
Transmit data delay, falling clock edge
Request to send delay 1
5
20
30
20
68
10
120
60
10
35
10
60
0
70
t
CP
ns
t
CPL
ns
t
RTD2
ns
t
CPH
ns
Clock period
Clock period LOW
Request to send delay 2
Clock period HIGH
240
90
10
85
90
80
90
70
25
SAB
SAF
75
120
85
RD delay after WR set up
t
XDD1
ns
Transmit data delay, rising clock edge
10
68
75
相關(guān)PDF資料
PDF描述
SAB8289-P 8 MHz, BUS ARBITER AND CONT SIG GEN, PDIP20
SAB82C171-35-P PALETTE-DAC DSPL CTLR, PDIP28
SAB82C176-40-P PALETTE-DAC DSPL CTLR, PDIP28
SAB82C206-N MULTIFUNCTION PERIPHERAL, PQCC84
SAB82C215-12N SPECIALTY MICROPROCESSOR CIRCUIT, PQCC84
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SAB82525N-V2.1 制造商:Siemens 功能描述:82525N-V2.1
SAB82525NV2.1GHSCX 制造商:Infineon Technologies AG 功能描述:
SAB82525N-V2.1GHSCX 制造商:Infineon Technologies AG 功能描述:
SAB82525NV2.1HSCX 制造商:Rochester Electronics LLC 功能描述:- Bulk
SAB82525NV2.2 功能描述:輸入/輸出控制器接口集成電路 T/E RoHS:否 制造商:Silicon Labs 產(chǎn)品: 輸入/輸出端數(shù)量: 工作電源電壓: 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:QFN-64 封裝:Tray