datasheetbank_Logo
Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site

93C46 View Datasheet(PDF) - STMicroelectronics

Part Name
Description
View to exact match
93C46
ST-Microelectronics
STMicroelectronics ST-Microelectronics
93C46 Datasheet PDF : 37 Pages
First Prev 21 22 23 24 25 26 27 28 29 30 Next Last
M93C86, M93C76, M93C66, M93C56, M93C46
DC and AC parameters
Table 23. AC characteristics (M93Cx6-R)
Test conditions specified in Table 13. and Table 11.
Symbol Alt.
Parameter
Min.(1) Max.(1) Unit
fC
fSK Clock frequency
D.C.
1
MHz
tSLCH
Chip Select low to Clock high
250
ns
tSHCH
tCSS Chip Select setup time
50
ns
tSLSH(2)
tCS Chip Select low to Chip Select high
250
ns
tCHCL(3) tSKH Clock high time
250
ns
tCLCH(3)
tSKL Clock low time
250
ns
tDVCH
tDIS Data in setup time
100
ns
tCHDX
tDIH Data in hold time
100
ns
tCLSH
tSKS Clock setup time (relative to S)
100
ns
tCLSL
tCSH Chip Select hold time
0
ns
tSHQV
tSV Chip Select to READY/BUSY status
400
ns
tSLQZ
tDF Chip Select low to output Hi-Z
200
ns
tCHQL
tCHQV
tPD0 Delay to output low
tPD1 Delay to output valid
400
ns
400
ns
tW
tWP Erase or Write cycle time
10
ms
1. This product is under development. For more information, please contact your nearest ST sales office.
2. Chip Select Input (S) must be brought low for a minimum of tSLSH between consecutive instruction cycles.
3. tCHCL + tCLCH 1 / fC.
Figure 9. Synchronous timing (start and op-code input)
tCLSH
tCHCL
C
tSHCH
tCLCH
S
tDVCH
tCHDX
D
START
OP CODE
OP CODE
START
OP CODE INPUT
AI01428
Doc ID 4997 Rev 10
27/37
 

Share Link: 

datasheetbank.com [ Privacy Policy ] [ Request Datasheet ] [ Contact Us ]