參數(shù)資料
型號(hào): CY7C1371AV25-66AC
廠商: CYPRESS SEMICONDUCTOR CORP
元件分類: SRAM
英文描述: 512K X 36 ZBT SRAM, 10 ns, PQFP100
封裝: 14 X 20 MM, 1.40 MM HEIGHT, PLASTIC, TQFP-100
文件頁(yè)數(shù): 13/26頁(yè)
文件大?。?/td> 333K
代理商: CY7C1371AV25-66AC
CY7C1371AV25
CY7C1373AV25
PRELIMINARY
20
Capacitance[14]
Parameter
Description
Test Conditions
Max.
Unit
CIN
Input Capacitance
TA = 25°C, f = 1 MHz,
VDD = VDDQ = 2.5V
4
pF
CCLK
Clock Input Capacitance
4
pF
CI/O
Input/Output Capacitance
4
pF
AC Test Loads and Waveforms
OUTPUT
R=1667
R=1538
5pF
INCLUDING
JIG AND
SCOPE
(a)
(b)
OUTPUT
RL =50
Z0 =50
VL = 1.25V
2.5V
ALL INPUT PULSES
[15]
2.5V
GND
90%
10%
90%
10%
≤ 2.0 ns
(c)
Thermal Resistance[14]
Description
Test Conditions
Symbol
TQFP Typ.
Units
Thermal Resistance (Junc-
tion to Ambient)
Still Air, soldered on a 4.25 x 1.125 inch, 4-layer
printed circuit board.
Θ
JA
TBD
°C/W
Thermal Resistance (Junc-
tion to Case)
Θ
JC
TBD
°C/W
Notes:
14. Tested initially and after any design or process change that may affect these parameters.
15. Input waveform should have a slew rate of > 1 V/ns.
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