Cypress CY62136VN Ficha de especificações - Página 4
Procurar online ou descarregar pdf Ficha de especificações para Hardware informático Cypress CY62136VN. Cypress CY62136VN 13 páginas. Mobl 2-mbit (128k x 16) static ram
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Thermal Resistance
Parameter
Description
Θ
Thermal Resistance
JA
(Junction to Ambient)
Θ
Thermal Resistance
JC
(Junction to Case)
AC Test Loads and Waveforms
R1
V
CC
OUTPUT
R2
30 pF
INCLUDING
JIG AND
SCOPE
(a)
Parameters
R1
R2
R
TH
V
TH
Data Retention Characteristics
Parameter
Description
V
V
for Data Retention
DR
CC
I
Data Retention Current
CCDR
[6]
t
Chip Deselect to Data
CDR
Retention Time
[7]
t
Operation Recovery Time
R
Data Retention Waveform
V
CC
CE
Note:
7. Full device operation requires linear V
8. No input may exceed V
+ 0.3V
CC
Document #: 001-06510 Rev. *A
Test Conditions
Still Air, soldered on a 4.25 x 1.125 inch,
4-layer printed circuit board
R1
V
CC
OUTPUT
5 pF
INCLUDING
JIG AND
SCOPE
(b)
Value
1105
1550
645
1.75
(Over the Operating Range)
Conditions
V
= 1.0V, CE > V
CC
CC
− 0.3V or V
V
> V
IN
CC
DATA RETENTION MODE
V
CC(min.)
t
CDR
>
ramp from V
to V
100 ms or stable at V
CC
DR
CC(min)
TSOPII
V
Typ
CC
10%
GND
R2
Rise Time:
1 V/ns
Equivalent to: THÉ VENIN EQUIVALENT
OUTPUT
[9]
− 0.3V,
< 0.3V,
IN
V
> 1.0 V
DR
>
100 ms.
CC(min)
CY62136VN MoBL
FBGA
Unit
°C/W
60
55
°C/W
22
16
ALL INPUT PULSES
90%
90%
10%
Fall Time:
1 V/ns
(c)
RTH
V
Unit
Ohms
Ohms
Ohms
Volts
[2]
Min.
Typ.
Max.
Unit
1.0
0.5
7.5
0
70
V
CC(min.)
t
R
Page 4 of 12
®
V
µA
ns
ns
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