AS4C64M32MD2-25BCN datasheet(103/129 Pages) ALSC

103 / 129 page

Parameter / Condition

Symbol

Power

Supply

400 MHz

Units

Notes

x16

x32

Active non power-down standby current:

IDD3N1

VDD1

tCK = tCK(avg)min;

IDD3N2

VDD2

CKE is HIGH;

IDD3NIN

VDDCA

VDDQ

3,4

CS# is HIGH;

One bank/RB active;

CA bus inputs are SWITCHING;

Data bus inputs are STABLE

Active non power-down standby current with clock stop:

IDD3NS1

VDD1

CK=LOW, CK#=HIGH;

IDD3NS2

VDD2

CKE is HIGH;

IDD3NSIN

VDDCA

VDDQ

3,4

CS# is HIGH;

One bank/RB active;

CA bus inputs are SWITCHING;

Data bus inputs are STABLE

Operating burst read current:

IDD4R1

VDD1

tCK = tCK(avg)min;

IDD4R2

VDD2

120

105

CS# is HIGH between valid commands;

IDD4RIN

VDDCA

One bank/RB active;

IDD4RQ

VDDQ

110

3,6

BL = 4; RL = RLmin;

CA bus inputs are SWITCHING;

50% data change each burst transfer

Operating burst write current:

IDD4W1

VDD1

tCK = tCK(avg)min;

IDD4W2

VDD2

130

110

CS# is HIGH between valid commands;

IDD4WIN

VDDCA

VDDQ

3,4

One bank/RB active;

BL = 4; WL = WLmin;

CA bus inputs are SWITCHING;

50% data change each burst transfer

All Bank Refresh Burst current:

IDD51

VDD1

tCK = tCK(avg)min;

IDD52

VDD2

CKE is HIGH between valid commands;

IDD5IN

VDDCA

VDDQ

3,4

tRC = tRFCabmin;

Burst refresh;

CA bus inputs are SWITCHING;

Data bus inputs are STABLE;

All Bank Refresh Average current:

IDD5AB1

VDD1

tCK = tCK(avg)min;

IDD5AB2

VDD2

CKE is HIGH between valid commands;

IDD5ABIN

VDDCA

VDDQ

3,4

tRC = tREFI;

CA bus inputs are SWITCHING;

Data bus inputs are STABLE;

Per Bank Refresh Average current:

IDD5PB1

VDD1

1,3

tCK = tCK(avg)min;

IDD5PB2

VDD2

1,3

CKE is HIGH between valid commands;

IDD5PBIN

VDDCA

VDDQ

1,3,4

tRC = tREFI/8;

CA bus inputs are SWITCHING;

Data bus inputs are STABLE;

Self refresh current (Standard Temperature Range):

IDD61

℃

VDD1

0.12

2,3,8,9

,10

CK=LOW, CK#=HIGH;

℃

0.6

CKE is LOW;

I DD62

℃

VDD2

0.32

2,3,8,9

,10

CA bus inputs are STABLE;

℃

1.8

Data bus inputs are STABLE;

IDD6IN

℃

VDDCA

VDDQ

0.01

2,3,4,8

,9,10

Maximum 1x Self-Refresh Rate;

℃

0.1

AS4C64M32MD2-25BCN

AS4C128M16MD2-25BCN

Confidential

- 103/129 -

Rev.1.0 July 2016

AS4C64M32MD2-25BCN Datasheet(PDF) 103 Page - Alliance Semiconductor Corporation

AS4C64M32MD2-25BCN Datasheet(HTML) 103 Page - Alliance Semiconductor Corporation

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL