MC-4564EC726PFB-A10 データシートの表示（PDF） - NEC => Renesas Technology

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MC-4564EC726PFB-A10

64 M-WORD BY 72-BIT SYNCHRONOUS DYNAMIC RAM MODULE REGISTERED TYPE

NEC => Renesas Technology 

MC-4564EC726

DC Characteristics (Recommended Operating Conditions unless otherwise noted)

Parameter

Symbol

Test condition

Grade MIN. MAX. Unit Notes

Operating current

ICC1 Burst length = 1

/CAS latency = 2 -A80

2,640 mA 1

tRC ≥ tRC (MIN.), IO = 0 mA

-A10

2,640

/CAS latency = 3 -A80

2,640

-A10

2,640

Precharge standby current in ICC2P CKE ≤ VIL (MAX.), tCK = 15 ns

5

power down mode

ICC2PS CKE ≤ VIL (MAX.), tCK = ∞

286 mA

116

Precharge standby current in

non power down mode

ICC2N

CKE ≥ VIH (MIN.), tCK = 15 ns, /CS ≥ VIH (MIN.),

Input signals are changed one time during 30 ns.

970 mA

ICC2NS CKE ≥ VIH (MIN.), tCK = ∞ ,

368

Input signals are stable.

Active standby current in

ICC3P CKE ≤ VIL (MAX.), tCK = 15 ns

430 mA

power down mode

ICC3PS CKE ≤ VIL (MAX.), tCK = ∞

224

Active standby current in

non power down mode

ICC3N CKE ≥ VIH (MIN.), tCK = 15 ns, /CS ≥ VIH (MIN.),

Input signals are changed one time during 30 ns.

1,330 mA

ICC3NS CKE ≥ VIH (MIN.), tCK = ∞ ,

800

Input signals are stable.

Operating current

ICC4 tCK ≥ tCK (MIN.), IO = 0 mA

/CAS latency = 2 -A80

2,730 mA 2

(Burst mode)

-A10

2,370

/CAS latency = 3 -A80

3,180

5

CBR (Auto) Refresh current

ICC5

tRC ≥ tRC (MIN.)

5

5

5

-A10

/CAS latency = 2 -A80

-A10

/CAS latency = 3 -A80

-A10

2,820

4,980 mA 3

4,980

4,980

4,980

Self refresh current

Input leakage current

ICC6 CKE ≤ 0.2 V

II (L) VI = 0 to 3.6 V, All other pins not under test = 0 V

322 mA

–20 +20 µA

Input leakage current (CKE0)

Input leakage current

(/CS0-/CS3, DQMB0-DQMB7)

Output leakage current

IO (L) DOUT is disabled, VO = 0 to 3.6 V

–40 +40

–10 +10

–3 +3 µA

High level output voltage

VOH IO = –4.0 mA

2.4

V

Low level output voltage

VOL IO = +4.0 mA

0.4 V

Notes 1. ICC1 depends on output loading and cycle rates. Specified values are obtained with the output open.

In addition to this, ICC1 is measured on condition that addresses are changed only one time during tCK (MIN.).

2. ICC4 depends on output loading and cycle rates. Specified values are obtained with the output open.

In addition to this, ICC4 is measured on condition that addresses are changed only one time during tCK (MIN.).

3. ICC5 is measured on condition that addresses are changed only one time during tCK (MIN.).

Data Sheet M14460EJ2V0DS00

7

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