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408-980-8388 
  
 
 
 
GS840(E/F/H/FH)18/32/36A


Part No.
Org.
Operating
Mode
VDD and
I/O
Voltage
FT Access
Time
(ns)
PL
Frequency

(MHz)
Pkg.
Status

Datasheet

Models*
Verilog
BSDL
VHDL
IBIS
128K x 36
PL/FT
3.3 V VDD; 2.5/3.3 V I/O
8, 8.5, 10, 12
180, 166, 150, 100
B/T/GB/GT
Prod
n/a

(B)

(T)
128K x 32
PL/FT
3.3 V VDD; 2.5/3.3 V I/O
8, 8.5, 10, 12
180, 166, 150, 100
B/T/GB/GT
Prod
n/a

(B)

(T)
256K x 18
PL/FT
3.3 V VDD; 2.5/3.3 V I/O
8, 8.5, 10, 12
180, 166, 150, 100
B/T/GB/GT
Prod
n/a

(B)

(T)
128K x 36
PL/FT
3.3 V VDD; 2.5/3.3 V I/O
8, 8.5, 10, 12
180, 166, 150, 100
B/T/GB/GT
Prod
n/a

(B)

(T)
128K x 32
PL/FT
3.3 V VDD; 2.5/3.3 V I/O
8, 8.5, 10, 12
180, 166, 150, 100
B/T/GB/GT
Prod
n/a

(B)

(T)
256K x 18
PL/FT
3.3 V VDD; 2.5/3.3 V I/O
8, 8.5, 10, 12
180, 166, 150, 100
B/T/GB/GT
Prod
n/a

(B)

(T)
GS840F36A
FT ONLY
128K x 36
PL/FT
3.3 V VDD; 2.5/3.3 V I/O
8, 8.5, 10, 12
n/a
T/GT
Prod
n/a
n/a
n/a
n/a
GS840F32A
FT ONLY
128K x 32
PL/FT
3.3 V VDD; 2.5/3.3 V I/O
8, 8.5, 10, 12
n/a
T/GT
Prod
n/a
n/a
n/a
n/a
GS840F18A
FT ONLY
256K x 18
PL/FT
3.3 V VDD; 2.5/3.3 V I/O
8, 8.5, 10, 12
n/a
T/GT
Prod
n/a
n/a
n/a
n/a
GS840H36A
High Drive
128K x 36
PL/FT
3.3 V VDD; 2.5/3.3 V I/O
8, 8.5, 10, 12
180, 166, 150, 100
B/T/GB/GT
Prod
n/a
n/a
GS840H32A
High Drive
128K x 32
PL/FT
3.3 V VDD; 2.5/3.3 V I/O
8, 8.5, 10, 12
180, 166, 150, 100
B/T/GB/GT
Prod
n/a
n/a
GS840H18A
High Drive
256K x 18
PL/FT
3.3 V VDD; 2.5/3.3 V I/O
8, 8.5, 10, 12
180, 166, 150, 100
B/T/GB/GT
Prod
n/a
n/a
GS840FH36A
FT ONLY;
High Drive
128K x 36
PL/FT
3.3 V VDD; 2.5/3.3 V I/O
8, 8.5, 10, 12
n/a
T/GT
Prod
n/a
n/a
GS840FH32A
FT ONLY ;
High Drive
128K x 32
PL/FT
3.3 V VDD; 2.5/3.3 V I/O
8, 8.5, 10, 12
n/a
T/GT
Prod
n/a
n/a
GS840FH18A
FT ONLY;
High Drive
256K x 18
PL/FT
3.3 V VDD; 2.5/3.3 V I/O
8, 8.5, 10, 12
n/a
T/GT
Prod
n/a
n/a

 

*Notes:
Spice models may be requested from our Applications Engineering Department here.
Denali models can be found here.
Synopsys models can be found here.


Features
. FT pin for user-configurable flow through or pipeline operation
. Single Cycle Deselect operation (GS84018/32/36A)
. Dual Cycle Deselect operation (GS840E18/32/36A)
. ZQ mode pin for user-selectable high/low output drive
. 3.3 V +10%/-10% core power supply
. 2.5 V or 3.3 V I/O supply
. LBO pin for Linear or Interleaved Burst mode
. Internal input resistors on mode pins allow floating mode pins
. Byte Write (BW) and/or Global Write (GW) operation
. Internal self-timed write cycle
. Automatic power-down for portable applications
. JEDEC-standard package; available in RoHS-compliant package

 

 

 

 

 
 
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