參數(shù)資料
型號: HM658512AI
廠商: Hitachi,Ltd.
英文描述: 4 M PSRAM (512-kword ×8-bit)(4 M PSRAM (512k字 ×8位))
中文描述: 4個(gè)M移動存儲芯片(512 KWord的× 8位)(4個(gè)M移動存儲芯片(為512k字× 8位))
文件頁數(shù): 6/18頁
文件大小: 129K
代理商: HM658512AI
HM658512AI Series
6
DC Characteristics
Parameter
Symbol Min
Typ
Max Unit Test conditions
Notes
Operating power supply current I
CC1
Standby power supply current
75
mA
I
I/O
= 0 mA, t
cyc
= min
CE
= V
, Vin
0 V
OE
/
RFSH
= V
IH
CE
V
– 0.2 V, Vin
0 V,
OE
/
RFSH
V
CC
– 0.2 V
CE
= V
, Vin
0 V,
OE
/
RFSH
= V
IL
CE
V
– 0.2 V, Vin
0 V,
OE
/
RFSH
0.2 V
I
SB1
1
2
mA
I
SB2
20
200
μ
A
Operating power supply current
in self refresh mode
I
CC2
1
2
mA
I
CC3
70
200
μ
A
Input leakage current
I
LI
I
LO
–10
10
μ
A
μ
A
V
CC
= 5.5 V, Vin = V
SS
to V
CC
OE
/
RFSH
= V
IH
V
I/O
= V
SS
to V
CC
I
OL
= 2.1 mA
I
OH
= –1 mA
Output leakage current
–10
10
Output voltage
V
OL
V
OH
0.4
V
2.4
V
Capacitance
(Ta = 25
°
C, f = 1 MHz)
Parameter
Symbol
Typ
Max
Unit
Test conditions
Input capacitance
C
in
C
I/O
8
pF
V
in
= 0 V
V
I/O
= 0 V
Input /output capacitance
Note : This parameter is sampled and not 100% tested.
10
pF
AC Characteristics
(Ta = –40 to +85
°
C, V
CC
= 5 V
±
10%, unless otherwise noted.)
Test Conditions
Input pulse levels: 0.4 V, 2.8 V
Input rise and fall time: 5 ns
Timing measurement level: 0.8 V, 2.2 V
Reference levels: V
OH
= 2.0 V, V
OL
= 0.8 V
Output load: 1 TTL Gate and C
L
(100 pF) (Including scope and jig)
相關(guān)PDF資料
PDF描述
HM658512ALFP-10 4 M PSRAM (512-kword x 8-bit) 2 k Refresh
HM658512ALFP-10V JT 128C 128#22D PIN PLUG
HM658512ALRR-10 4 M PSRAM (512-kword x 8-bit) 2 k Refresh
HM658512ALTT-10 4 M PSRAM (512-kword x 8-bit) 2 k Refresh
HM658512ALTT-10V 4 M PSRAM (512-kword x 8-bit) 2 k Refresh
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HM658512ALFP-10 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4 M PSRAM (512-kword x 8-bit) 2 k Refresh
HM658512ALFP-10V 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4 M PSRAM (512-kword x 8-bit) 2 k Refresh
HM658512ALFP-7 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4 M PSRAM (512-kword x 8-bit) 2 k Refresh
HM658512ALFP-7V 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4 M PSRAM (512-kword x 8-bit) 2 k Refresh
HM658512ALFP-8 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:4 M PSRAM (512-kword x 8-bit) 2 k Refresh