K4S643233F-SDE Datasheet PDF - Samsung semiconductor
| Part Number | K4S643233F-SDE | |
| Description | 2Mx32 Mobile SDRAM 90FBGA CMOS SDRAM | |
| Manufacturers | Samsung semiconductor | |
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There is a preview and K4S643233F-SDE download ( pdf file ) link at the bottom of this page. Total 8 Pages | ||
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K4S643233F-S(D)E/N/I/P
www.DataSheet4U.com
CMOS SDRAM
2Mx32
Mobile SDRAM
90FBGA
(VDD/VDDQ 3.0V/3.0V or 3.3V/3.3V)
Revision 1.5
December 2002
Rev. 1.5 Dec. 2002
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K4S643233F-S(D)E/N/I/P
www.DataSheet4U.com
CMOS SDRAM
DC CHARACTERISTICS
Recommended operating conditions (Voltage referenced to VSS = 0V, TA = -25°C to 85 °C for Extended, -40 °C to 85°C for Industrial)
Parameter
Operating Current
(One Bank Active)
Symbol
Test Condition
IC C 1
Burst length = 1
tRC ≥ tR C(min)
IO = 0 mA
Version
Unit Note
-75 -1H -1L
80 75 75 mA 1
Precharge Standby Current
in power-down mode
Precharge Standby Current
in non power-down mode
ICC2P CKE ≤ VIL(max), t CC = 10ns
ICC2 PS CKE & CLK ≤ VIL(max), tCC = ∞
IC C 2N
CKE ≥ VIH(min), CS ≥ VIH(min), tCC = 10ns
Input signals are changed one time during 20ns
I C C 2NS
CKE ≥ VIH(min), CLK ≤ VIL(max), tCC = ∞
Input signals are stable
0.5
0.5
11
8
mA
mA
Active Standby Current
in power-down mode
Active Standby Current
in non power-down mode
(One Bank Active)
ICC3P CKE ≤ VIL(max), t CC = 10ns
ICC3 PS CKE & CLK ≤ VIL(max), tCC = ∞
IC C 3N
CKE ≥ VIH(min), CS ≥ VIH(min), tCC = 10ns
Input signals are changed one time during 20ns
I C C 3NS
CKE ≥ VIH(min), CLK ≤ VIL(max), tCC = ∞
Input signals are stable
5
5
22
22
mA
mA
mA
Operating Current
ICC4 IO = 0 mA ,Page burst
95 75 75 mA 1
Refresh Current
ICC5 tRC ≥ tRC (min)
135 120 120 mA 2
Self Refresh Current
ICC6 CKE ≤ 0.2V
-S(D)E/I
-S(D)N/P
2
0.4
3
mA
4
Notes :
1. Measured with outputs open.
2. Refresh period is 64ms.
3. K4S643233F-S(D)E/I**
4. K4S643233F-S(D)N/P**
5. Unless otherwise noted, input swing IeveI is CMOS(VIH /VIL=VDDQ/VSSQ).
Rev. 1.5 Dec. 2002
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Part DetailsOn this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for K4S643233F-SDE electronic component. |
| Information | Total 8 Pages | |
| Link URL | [ Copy URL to Clipboard ] | |
| Download | [ K4S643233F-SDE.PDF Datasheet ] | |
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