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components

SDR SDRAM
part
number		 density(bit) organization bank/
interface		 refresh speed package power production
status
K4S510832D 512M 64Mx8 4B/LVTTL 8K/64ms 75 54TSOP2 C,L Mass Production
K4S511632D 32Mx16
K4S560832J 256M 32Mx8 4B/LVTTL 8K/64ms 75 54TSOP2 C,L Mass Production
K4S561632J 16Mx16 60,75
K4S280832K 128M 16Mx8 4B/LVTTL 4K/64ms 75 54TSOP2 C,L Mass Production
K4S281632K 8Mx16 60,75
K4S640832N 64M 8Mx8 4B/LVTTL 4K/64ms 75 54TSOP2 C,L Customer Sample
K4S641632N 4Mx16 50,60,75
K4S640832K 8Mx8 75 Mass Production
K4S641632K 4Mx16 50,60,75
[note]
1. speed
  • ordering info : see below for part no. speed suffix
  • K4XXXXXXXX-[suffix]
part no. suffix description
50 5.0ns (200MHz@CL=3)
60 6.0ns (166MHz@CL=3)
75 PC133 (133MHz@CL=3)

2. power
C : commercial, normal (0°C ~ 70°C), L : commercial, low (0°C ~ 70°C)

3. lead-free & halogen-free package
  • K4XXXXXXXX-XXXXXXX (Xth code represents a package)

    • U : TSOP2 (lead-free)
    - 128Mb K-die (lead-free & halogen-free)
    - 256Mb J-die (lead-free & halogen-free)
    V : sTSOP2 (lead-free)
    L : TSOP2 (lead-free & halogen-free)


DDR SDRAM
part
number		 density(bit) org. bank/
interface		 refresh speed package power production
status
K4H510838D 512M 64Mx8 4B/SSTL2 8K/64ms CC,B3,
A2,B0		 54sTSOP2,66TSOP2,
60FBGA		 C,L Mass Production
K4H511638D 32Mx16 66TSOP2,60FBGA
K4H560438J 256M 64Mx4 4B/SSTL2 8K/64ms B3,B0 66TSOP2,60FBGA C,L Customer Sample
K4H560838J 32Mx8 CC,B3 Mass Production
K4H560838H 32Mx8 CC,B3,
A2,B0		 Mass Production
K4H561638H 16Mx16
K4H641638N 64M 4Mx16 4B/SSTL2 4K/64ms CC,B3 66TSOP2,60FBGA C,L Customer Sample
[note]
1. speed
  • ordering info : see below for part no. speed suffix
  • K4HXXXXXXX-[suffix]
part no. suffix speed CL-tRCD-tRP
B0 133MHz/266Mbps@CL2.5 2.5-3-3
A2 133MHz/266Mbps@CL2 2-3-3
B3 166MHz/333Mbps@CL2.5 2.5-3-3
CC 200MHz/400Mbps@CL3 3-3-3

2. power
C : commercial, normal (0°C ~ 70°C), L : commercial, low (0°C ~ 70°C)

3. lead-free & halogen-free package
  • K4HXXXXXXX-XXXXXXX (Xth code represents a package)

    • U : TSOP2 (lead-free)
    V : sTSOP2 (lead-free)
    Z : FBGA (lead-free)
    L : TSOP2 (lead-free & halogen-free)
    H : FBGA (lead-free & halogen-free)
    F : FBGA for 64Mb DDR (lead-free & halogen-free)
    6 : sTSOP2 (lead-free & halogen-free)
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DDR2 SDRAM
part
number		 density(bit) org. bank/
interface		 refresh speed package power production
status
K4T1G084QQ 1G 128Mx8 8B/SSTL_1.8 8K/64ms E7,F7,E6 60FBGA C,L Mass Production
K4T1G164QQ 64Mx16 84FBGA
K4T1G084QD 128Mx8 E7,F7,E6,D5,CC 60FBGA EOL
K4T1G164QD 64Mx16 84FBGA
K4T51083QG 512M 64Mx8 4B/SSTL_1.8 8K/64ms E7,F7,E6,D5,CC 60FBGA C,L Mass Production
K4T51163QG 32Mx16 84FBGA
K4T51083QE 64Mx8 60FBGA Mass Production
K4T51163QE 32Mx16 84FBGA
K4T56163QI 256M 16Mx16 4B/SSTL_1.8 8K/64ms E7,F7,E6,D5,CC 84FBGA C,L Customer Sample
[note]
1. speed
  • ordering info : see below for part no. speed suffix
  • K4TXXXXXXX-[suffix]
part no. suffix speed CL-tRCD-tRP
CC 200MHz/400Mbps@CL3 3-3-3
D5 266MHz/533Mbps@CL4 4-4-4
E6 333MHz/667Mbps@CL5 5-5-5
E7 400MHz/800Mbps@CL5 5-5-5
F7 400MHz/800Mbps@CL6 6-6-6

2. power
C : commercial, normal (0°C ~ 95°C), L : commercial, low (0°C ~ 95°C)

3. lead-free & halogen-free package
  • K4TXXXXXXX-XXXXXXX (Xth code represents a package)

    • Z : FBGA (lead-free)
    H : FBGA Mono (lead-free & halogen-free)
    M : FBGA DDP (lead-free & halogen-free)
    E : FBGA QDP (lead-free & halogen-free)


GDDR SDRAM
part
number		 density(bit) organization bank/
interface		 refresh speed package power production
status
K4D261638K 128M 8Mx16 4B/SSTL_2 4K/32ms 40,50 66TSOP2 C Mass Production
K4D263238K 4Mx32
[note]
1. speed
  • ordering info : see below for part no. speed suffix
  • K4XXXXXXXX-[suffix]
part no. suffix description
40 4.0ns (250MHz)
50 5.0ns (200MHz)

2. power
C : commercial, normal

3. lead-free & halogen-free package
  • K4XXXXXXXX-XXXXXXX (Xth code represents a package)

    • U : TQFP (lead-free)
    - 128Mb K-die x32 (lead-free & halogen-free)
    V : 144FBGA (lead-free)
    Z : 84FBGA (lead-free)
    L : TSOP (lead-free)
    - 128Mb K-die x16 (lead-free & halogen-free)
    B : 136FBGA (lead-free)
    H : FBGA (lead-free & halogen-free)
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