CYNSE70128-83BGC Cypress Semiconductor Corp, CYNSE70128-83BGC Datasheet - Page 127

• Manufacturer Part Number: CYNSE70128-83BGC
• Manufacturer: Cypress Semiconductor Corp

Specifications of CYNSE70128-83BGC

• Operating Supply Voltage (min): 1.425V
• Operating Temp Range: 0C to 70C
• Operating Temperature Classification: Commercial
• Package Type: BGA
• Mounting: Surface Mount
• Lead Free Status / Rohs Status: Not Compliant

Table 17-2. AC Timing Parameters with CLK1X
Table 17-3. 2.5V AC Table for Test Condition of CYNSE70128
Document #: 38-02040 Rev. *F
Row Parameter
Input pulse levels (V
Input pulse levels (V
Input rise and fall times measured at 0.3V and 2.7V (V
Input rise and fall times measured at 0.25V and 2.25V (V
Input timing reference levels (V
Input timing reference levels (V
Output reference levels (V
Output reference levels (V
Output load
Notes:
22. Values are based on 50% signal levels and a 50%/50% duty cycle of CLK1X.
23. Based on an AC load of CL = 30 pF (see Figure 17-1, Figure 17-2, and Figure 17-3).
24. These parameters are sampled but not 100% tested, and are based on an AC load of 5 pF.
10
11
12
13
14
1
2
3
4
5
6
7
8
9
t
t
t
f
t
t
t
CKHSHZ
CKHSLZ
t
t
CKHOV
CKHDV
CLOCK
t
t
CKHDZ
CKHSV
t
ICHCH
t
t
ICSCH
CLOK
CKLO
CKHI
ISCH
IHCH
CLK1X frequency.
PLL lock time.
CLK1X high pulse.
CLK1X low pulse.
Input set-up time to CLK1X edge.
Input hold time to CLK1X edge.
Cascaded input set-up time to CLK1X rising edge.
Cascaded input hold time to CLK1X rising edge.
Rising edge of CLK1X to LHO, FULO, BHO, FULL valid.
Rising edge of CLK1X to DQ valid.
Rising edge of CLK1X to DQ high-Z.
Rising edge of CLK1X to SRAM bus valid.
Rising edge of CLK1X to SRAM bus high-Z.
Rising edge of CLK1X to SRAM bus low-Z.
DDQ
DDQ
= 3.3V)
= 2.5V)
DDQ
DDQ
= 3.3V)
= 2.5V)
DDQ
DDQ
[22]
= 3.3V)
= 2.5V)
Conditions
[22]
Description
[22]
[22]
[23]
[24]
DDQ
DDQ
= 3.3V)
[23]
[24]
= 2.5V)
[24]
Commercial
Industrial
[22]
[23]
[22]
CYNSE70128
(V
(V
Min.
6.75
6.75
2.5
0.6
0.9
4.2
2.0
0.5
0.5
7.0
20
DDQ
DD
2.5V)
-066
= 1.5V) (V
= 3.3V,
Max.
0.5
8.5
9.0
8.5
9.0
6.5
GND to 3.0V
GND to 2.5V
≤ 2 ns see Figure 17-1
≤ 2 ns see Figure 17-1
1.5V
1.25
1.5V
1.25V
See Figure 17-2 and Figure 17-3
66
CYNSE70128
(V
Min.
5.4
5.4
1.8
0.6
0.9
3.5
2.0
0.5
0.5
6.5
20
DDQ
DD
2.5V)
-083
= 1.5V) (V
= 3.3V,
Max.
0.5
7.0
7.5
7.0
7.5
6.0
83
Results
CYNSE70128
CYNSE70128
(V
Min.
4.5
4.5
1.5
0.5
3.0
2.0
0.5
0.5
6.0
20
DDQ
DD
Page 127 of 137
2.5V)
-100
= 1.65V)
= 3.3V,
Max.
100
0.5
6.5
7.0
6.5
7.0
5.5
MHz
Unit
ms
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns