Item
Specification
Series lineup
Part Number
Product
Name
5-V Version (16 MHz)
4-V Version (12 MHz)
3-V Version (10 MHz)
HD64F3437F16
Package
ROM
H8/3437
F-ZTAT
HD64F3437F16
100-pin QFP
(FP-100B)
Flash memory
(dual-power-
HD64F3437FLH16
HD64F3437TF16
HD64F3437TFLH16
HD64F3437SF16
HD64F3437FLH16
HD64F3437TF16
HD64F3437TFLH16
HD64F3437SF16
supply product)
100-pin TQFP
(TFP-100B)
100-pin QFP
(FP-100B)
Flash memory
(single-power-
supply product)
HD64F3437STF16
HD6473437F16
HD6473437TF16
HD64F3437STF16
HD6473437F16
100-pin TQFP
(TFP-100B)
H8/3437
ZTAT
100-pin QFP
(FP-100B)
PROM
HD6473437TF16
HD6433437VF10
HD6433437VTF10
HD6433436VF10
HD6433436VTF10
100-pin TQFP
(TFP-100B)
H8/3437
H8/3436
HD6433437F16
HD6433437F12
100-pin QFP
(FP-100B)
Mask ROM
Mask ROM
HD6433437TF16
HD6433437TF12
100-pin TQFP
(TFP-100B)
HD6433436F16
HD6433436F12
100-pin QFP
(FP-100B)
HD6433436TF16
HD6433436TF12
100-pin TQFP
(TFP-100B)
H8/3434
F-ZTAT
HD64F3434F16
HD64F3434F16
100-pin QFP
(FP-100B)
Flash memory
(dual-power-
HD64F3434FLH16
HD64F3434TF16
HD64F3434TFLH16
HD6473434F16
HD64F3434FLH16
HD64F3434TF16
HD64F3434TFLH16
HD6473434F16
supply product)
100-pin TQFP
(TFP-100B)
H8/3434
ZTAT
100-pin QFP
(FP-100B)
PROM
HD6473434TF16
HD6473434TF16
HD6433434VF10
HD6433434VTF10
100-pin TQFP
(TFP-100B)
H8/3434
HD6433434F16
HD6433434F12
100-pin QFP
(FP-100B)
Mask ROM
HD6433434TF16
HD6433434TF12
100-pin TQFP
(TFP-100B)
The I2C bus interface is an available option. Please note the following points regarding this option.
In mask ROM versions, chips featuring the I2C bus interface include a W in the part number.
Example: HD6433437WTF, HD6433434WF, etc.
4
HITACHI [ HITACHI SEMICONDUCTOR ]
